Part Two: Between us · Chapter V

The monthly look-back: a calm relationship check-in

Simple versionRead the full chapter

Once a month, look back for the problems that keep coming back, and fix the setup instead of having the same argument again.

In short:

The big ideas: This chapter mostly teaches “Fix the setup, not the person” and “Notice the quiet incentives”, with help from “See the whole load”. What are the five big ideas?

The third Tuesday in a row

The bins again. You could have the same ten-minute back-and-forth about Tuesday. Or you could notice that Tuesday has now happened three times, and ask what it is about Tuesdays.

  1. Weekly check-ins miss patterns.

    One missed job looks like bad luck. The same job missed week after week is a pattern, and it’s easiest to see when you look at the whole month. The “audit” here is a careful, friendly look back, more like a self-check than an inspection.

    Dig deeper: why once a month
  2. You need four weeks of notes and one list.

    Bring the month’s four weekly notes from Who did what (a few lines a week is enough) and your job list from One owner per job. That’s all. Twenty minutes is usually enough. If either of your stress tanks is high that day (0.60 or more on How much are you carrying?), move it a day or two.

    Dig deeper: getting ready
  3. Mark an ✗ for each week a job slipped.

    A job “slipped” if it was noticed but not done, only done after being raised more than once, or quietly covered by someone who isn’t its owner. Look closely at every job with two or more ✗. Three or four in a month is a real pattern, not just bad luck.

    Dig deeper: gathering the month’s notes
  4. A problem that keeps coming back usually has no real owner.

    It gets patched every week and never fixed. The owner is the person who does the job, start to finish. The fix is to give the job one owner whose name sticks, or to talk honestly about whether anyone has the time and energy for it.

    Dig deeper: spotting the gaps that keep reopening
    Filled-in example One owner per job: a list for two homes Laura and Dan, co-parents in two homes

    One owner per job: a list for two homes

    Person A
    Laura
    Person B
    Dan
    Date of this list
    1 October 2026
    The split you agreed (optional)
    Week on, week off; handoff Sunday at 5

    Who owns each job

    JobHow oftenOwnerHelper or backup (optional)Notes
    Pack the handoff bagWeeklyLauraDanLaura keeps the checklist and the spare kit; whoever hands over packs from it
    Send medicine and chargers with the bagWeeklyLauraDanInhaler: write the last dose time on the card
    School forms and permission slipsAs neededDanLaura
    Reply to school emails and appsWeeklyDanDan reads them Sunday night
    Kids’ doctor and dentist visitsAs neededDanDan books; tells Laura the date
    Homework help (Laura’s weeks)DailyLaura
    Homework help (Dan’s weeks)DailyDan
    Activities and sign-upsAs neededDanLauraSwimming and Cubs
    Buy clothes as they outgrow themAs neededLauraReceipts in the shared folder
    Big decisions (school, health, new activities)As neededBoth (decide together)A decision, not a job: Dan puts it on the list; talked through by phone, never at handoff

    Does every job have an owner?

    Jobs with an owner
    10 of 10. Every job has an owner.
    How the jobs sit across the homes
    Counted by how often each job comes round (a daily job about five times a weekly one): Laura’s home 52% · Dan’s home 47% · Together 1%. You wrote down the split you agreed: “Week on, week off; handoff Sunday at 5”. Does this match it? Two homes rarely split evenly, and that can be fair: weekdays and weekends, distance and work all play a part.

    A made-up example. Names and details are invented. If one parent is afraid of the other, a shared list isn’t the right tool: see Not safe at home? on this site.

  5. Sort each repeat into one of three kinds.

    No clear owner: update the job list. An owner who can’t keep up: have a kind, honest talk. A short-term cause, like illness or travel: note it and move on.

    Dig deeper: sorting each gap
    Filled-in example What keeps coming back? Ash, Robin and Jules, a triad sharing a home

    What keeps coming back?

    Person A
    Ash
    Person B
    Robin
    Person C
    Jules
    Month
    September 2026

    Part A: Gather the month’s notes

    Mark an ✗ for each week a job slipped. ✗ = it slipped that week.

    TaskWeek 1Week 2Week 3Week 4Times flagged
    Cat litter✗✗✗3
    Recycling out on Thursday✗✗2
    Book Jules’s car service✗1
    Shared calendar kept up to date✗✗✗✗4

    Part B: Sort each gap

    Sort every task flagged twice or more.

    TaskNamed owner on the job list?ClassificationAction
    Cat litterNoStructural gapRobin owns it, with Ash as backup; on the one-owner list tonight
    Shared calendar kept up to dateYesCapacity issueAsh owns it but is on nights this month; talk on Sunday about what comes off Ash’s list
    Recycling out on ThursdayYesOne-off, no actionTwo bank holidays moved the day

    Part C: Wrap up the audit

    Structural gaps found
    1. Update One owner per job for each of these in this session.
    Capacity issues found
    1. Set a time for the conversation. This audit brings it to light, but it doesn’t replace it.
    One-offs
    1

    Part D (optional): Thanked, or only noticed when it’s missed?

    JobGets thankedOnly noticed when missed?One way to notice it
    Keeping the calendarRarelyYesSay thanks at Sunday dinner when it’s up to date
    Topping up the cat foodNeverYesA note on the fridge

    A made-up example. Names and details are invented. A task with no owner is a gap in the setup, not a verdict on the person who kept covering it.

  6. Count the gaps each month.

    Write down how many gaps of each kind you found. If the number of jobs with no clear owner falls over several months, the setup is working; one month can be a normal swing. If it keeps rising, something bigger has changed, and it’s worth a talk.

    Dig deeper: keeping count
  7. Look back even when nothing is slipping.

    A month with no gaps is good news, and it’s also the month most likely to go unchecked. When something has worked for a while, people stop looking, and nothing breaks on the day that happens. Keep the look-back going on quiet months, and add one question: “What’s something we’ve stopped noticing or mentioning?” That is how a look-back guards against complacency.

    Dig deeper: the quiet months
  8. It’s not a review of either person.

    You don’t add up old hours or punish old mistakes. You can thank someone for what they carried before; you just don’t bill for the past. The only question is where the setup isn’t working yet, and what you’ll try next month.

    Dig deeper: what the look-back is for, and what it isn’t
  9. Keep it short and kind.

    Start with something that went well. Talk about the job, not the person. If a gap needs a proper talk, set it for another day using Check-ins. If a talk starts going badly, either of you can call a pause, and the person who paused names a time to come back.

    Dig deeper: how to talk about a pattern
    Filled-in example Kitchen-table check-in: this week Linda and her grown-up son Jordan, who live together

    Our weekly check-in

    Week of Oct 5 · Linda and Jordan

    Who’s checking in (optional)
    Linda and Jordan
    One thing that went well
    Jordan cooked twice, and we ate together on Thursday.
    One thing that felt heavy
    The bathroom, again. And Mum’s back was bad all week.
    One small thing to try next week
    Jordan owns the bathroom on Saturdays. Linda stops checking it.
    Our next check-in
    Sunday after dinner

    Any jobs that slipped or came up again this week? (optional)

    • Dishes
    • Laundry
    • Trash and recycling
    • Groceries
    • Cooking
    • Chosen: Cleaning the bathroom
    • Paying the bills
    • Planning and remembering

    On the card

    One topic at a time. We’re on the same side. Tick a job once it has one owner.

    A made-up example. Names and details are invented.

Each idea in everyday life

The cards above say what each idea means. Here each one gets a real-life example, words you could say, and one small step.

1. Weekly check-ins miss patterns

For example: Four flatmates. Each week the bathroom bin overflowed, and each week it looked like bad luck. Looking at the whole month showed it happened every single week.

Words you could use: “Can we look at the whole month, not just this week?”

Try this: Pick a monthly date now, like the last Sunday, and put it in both calendars.

2. Four weeks of notes and one list

For example: A couple on different shifts keep their weekly notes in one shared note on their phones. They do the look-back on the one evening they’re both off. See Different hours.

Words you could use: “I’m running on empty today. Can we move the look-back to Thursday?”

Try this: Choose one place where both of you can find the weekly notes.

3. Mark an ✗ when a job slipped

For example: Two foster carers look back. The reading log was missed three weeks out of four. Three ✗ means it’s a pattern, not a bad week. See Foster and kinship families.

Words you could use: “This isn’t about who. It’s just which jobs slipped.”

Try this: Mark the ✗ in pencil, together, before anyone explains anything.

4. A repeat usually has no real owner

For example: Three partners share a home. “Whoever’s free” does the grocery order, and it was late three times. Nobody owned it, so everybody assumed. See More than two.

Words you could use: “Whose name is next to this one? If nobody’s, shall we pick?”

Try this: For each job with two or more ✗, check that one name is written next to it.

5. Sort each repeat

For example: Separated parents look at the missed homework folder. Was nobody sure which home signs it (no owner)? Is one parent swamped (can’t keep up)? Or was it the week she had flu (a one-off)? See Co-parenting.

Words you could use: “Is this a list problem, a too-much problem, or just a bad week?”

Try this: Write one of the three kinds next to every repeat before you decide what to do.

A grid of jobs by week with crosses where a job slipped, then three kinds of gap with what to do about each, then counting and closing the month.
Figure 18 The monthly look-back: mark the month, sort each repeat, count and close. The cross goes next to a job, never a person.

6. Count the gaps

For example: Two business partners write their monthly count on a whiteboard in the back office. In March, four jobs had no clear owner. By June, one did.

Words you could use: “Let’s just write the numbers down and see how they look in three months.”

Try this: Write this month’s three numbers on the back page of your notes.

7. Look back on quiet months too

For example: The kids have left home and nothing is slipping. At the look-back, one of them says, “We don’t really talk at dinner anymore.” Nothing was broken. Something was drifting. See Kids grown and gone.

Words you could use: “What’s something we’ve stopped noticing or mentioning?”

Try this: Keep the date on a quiet month, and ask just that one question.

8. Not a review of either person

For example: After a month in hospital, one partner comes home to a long list of what slipped. They thank each other for what each carried instead, and fix only next month. See When one of you is ill.

Words you could use: “I see how much you carried. Let’s just set up next month.”

Try this: If you notice yourself adding up past hours, stop and say one thank-you instead.

9. Short and kind

For example: A mum and two teens hold their look-back over pizza. Each says one good thing first. One gap gets a new owner. It’s over in fifteen minutes. See Teens.

Words you could use: “This needs a proper talk. Can we do it Thursday, not now?”

Try this: Set a timer for twenty minutes, and stop when it rings.

The last Sunday of the month

Two mugs of tea, four weeks of notes and twenty minutes. You go down the list. Most weeks went fine. Two jobs keep coming up. That’s the whole meeting, and it’s enough.

Inside you, and between you

In real life

Words you could use: “I don’t think anyone dropped this. I think nobody ever picked it up.”

Common mix-ups

A note on safety: These tools only work when each person feels free to say no, to ask for a pause, or to keep their own notes private. If looking back together ever feels unsafe, or one of you feels you can’t say no, stop using the tools and talk with a trained counsellor on your own. When someone is afraid of their partner, counselling together isn’t advised. Not safe at home? lists free, private hotlines.

A look-back is something you both choose. If one person demands logs of the other’s every hour, checks their phone without agreement, or uses the ✗ marks to punish, that is control, not a look-back, and it is not your fault. See Not safe at home? and normal limits and control.

Starting out: before you move in

New together, and about to share a home? The tools work best now, before habits set. A gentle order, about one step a week:

  1. Week 1: each write down the rulebook from the home you grew up in, then swap. Be curious, not judging.
  2. Week 2: talk about money: your money stories first, then the split (Chapter IV).
  3. Week 3: write your first job list, with one owner per job, thinking jobs included (One owner per job).
  4. Week 4: make a pause plan on a calm day.
  5. Week 5: each name three things that matter most to you about a home (Part Three, Chapter 10).
  6. After the move: log one ordinary week after two weeks, and do your first short look-back after four.

It isn’t a test, and it isn’t keeping score. It’s so neither of you has to guess.

For example (made up): Niamh and Tariq, eight months together, find their families meant different things by “tidy.” They agree: kitchen every night, the rest on Sunday.

Words you could use: “I don’t want us to keep score. I just want us never to have to guess. Could we try a few small things before we move?”

Dig deeper: the plan, week by week

Raising a grandchild (kinship care)

Many grandparents and other relatives raise a child whose parents can’t, and much of it is about things that keep coming back: cancelled calls, hard evenings after contact, forms. A monthly look-back helps. Some repeats you can own; some, like a parent who misses calls, you can’t. For those, own the plan for the evening after.

For example (made up): Maureen, 63, is raising her grandson Tyler, 9. Her look-back shows his mum’s Sunday call fell through three times this month. She plans those evenings (hot chocolate, his football annual) and asks her brother to take Tyler swimming on Sunday afternoons.

Words you could use, with the child: “Mum loves you. She isn’t well enough to look after you right now, and that’s not your fault.”

Dig deeper: loyalty, explaining by age, and rifts with your adult child

More for your situation

A look-back works in every kind of relationship, with small changes. These pages take it into one situation each. Start from your relationship lists them all.

On your own: a monthly look at yourself

Once a month, look back at your own month, kindly. Not a scorecard, more like a weather report.

For example: Gillian lives on her own after a divorce. Her monthly look-back shows the same ✗ three weeks running: she skipped her Thursday swim to answer work emails. She moves the emails, not the swim. See On my own.

Words you could use (to yourself): “Not a scorecard. Just this month’s weather.”

Try this: On the last day of this month, write three lines: one thing that filled you, one that drained you, one thing to change.

In the individual program: The Individual package and your report · Part One: a kind monthly look at yourself · Step 1: check your battery · The whole book on sharing the load

The fields behind this chapter

This chapter draws on 7 of the author’s thirteen fields (see the Preface or the About page):

Two fields, one idea: Finance + Business. Once a month, look back like an audit: which jobs kept slipping? A job that keeps slipping usually needs an owner, not more effort.

See how all the fields connect, in the full version · The polymath way

Try this: Put a relaxed 20-minute date on the calendar, once a month.

Until then, keep your weekly Who did what notes somewhere you can both find them.

At the look-back, start by naming one thing that went well this month.

End by writing down how many gaps of each kind you found, so over the next few months you can see if the number is falling.

Use the monthly look-back for that conversation → Keep the count month by month →

That’s the end of Part Two. The book goes on in Part Three: Understanding people, chapters on how people work, for anyone. To put Parts One and Two into practice first, try the six-week program: six gentle weeks, with one chapter and one small tool each week.

Last updated: October 2026