Single in Your 40s

Single at 40

Would I be settling if I dated them?

You'd be settling if you were giving up something you actually need, mostly so you don't have to be single. You'd be compromising if what you're letting go of was a preference, and what you're getting holds up on an ordinary Tuesday. In your 40s the old list is often written for a life you no longer have, so check the list before you judge the person.

You’d be settling if you were giving up something you actually need, mostly so you don’t have to be single. You’d be compromising if what you’re letting go of was a preference, and what you’re getting is the stuff that holds up on an ordinary Tuesday. In your 40s the harder part is often the list itself, because it may have been written for a life you no longer have.

Why does this question show up now?

Meet Marisol. She’s 43, an IT project manager, and three months out of a fifteen-year relationship that never became a marriage and then quietly stopped being anything. A friend set her up with Joel, 46, a high-school chemistry teacher who coaches the robotics club and cooks on Sundays. He’s kind. He’s steady. He texts back. He is also, as she puts it to her sister, “not my type at all.”

So she sat in the car after their fourth dinner and typed the question: would I be settling?

Pull it apart before it becomes a verdict:

  • What happened: Four good dinners, a man who keeps his plans and asks about her week.
  • The reading: No fireworks, so this must be settling.
  • The fear: That she’s lowering the bar because she’s 43 and tired, and will wake up at 50 next to someone she chose out of fatigue.
  • The next step: Check what she’s actually giving up, and whether it’s a need or an old habit.

Part of why this is hard is that there’s no longer one template to measure against. Sociologists Susan Brown, Wendy Manning and Karen Benjamin Guzzo found that unmarried adults in their thirties and forties want very different things from their next relationship, with living together more popular than marriage, and that what people want is shaped by what they’ve already lived through.1 Roughly one in three U.S. adults aged 30 to 49 live without a spouse or partner.1 You’re not behind a single schedule. You’re writing your own terms, and that makes “settling” a harder word to pin down.

What’s the difference between a need and a nice-to-have?

A need is something you’d be unhappy without, however good the rest is. A nice-to-have makes things better but doesn’t make or break your week.

Researchers Norman Li, Michael Bailey, Douglas Kenrick and Joan Linsenmeier tested this with a clever exercise. Participants designed an ideal long-term partner by “buying” traits on a budget, and the budget changed. When money was tight, people spent it first on a short list of necessities, and only then on everything else.2 Kindness and intelligence were necessities for women and men alike.2

It was a lab exercise with pretend budgets, not real dating. But it describes something useful. Compromise is spending on the necessities first. Settling is giving up a necessity because the shopping trip has gone on too long.

For Marisol, Joel’s kindness is not the consolation prize. It’s on the necessities list. The band she wanted him to be in is not.

Can you trust the list you wrote years ago?

Less than you’d think. In a 2008 study, Paul Eastwick and Eli Finkel asked 163 Northwestern undergraduates what they wanted in a partner, then sent them on nine to thirteen speed dates each and followed their romantic lives for a month.3 The preferences people stated beforehand failed to predict whom they actually desired once they met in person.3

They were college students, not people with a fifteen-year relationship behind them. Still, if a list can miss at 20, a list written at 28 and never revised can miss at 43. “Not my type” may simply mean “not the type I picked last time,” and last time is the relationship that ended.

So how do you tell when a gap really matters?

Psychologists Garth Fletcher and Jeffry Simpson describe the ideals people hold for a partner in three broad groups: warmth and loyalty, vitality and attractiveness, and status and resources.4 We use those ideals to judge a partner, explain what they do and try to change them.4 How much a gap between ideal and reality bothers you depends partly on whether you’re trying to see the person kindly or trying to see them accurately.4

That gives you a practical test. Name the gap, then name its group.

  • A gap in warmth and loyalty (they’re unkind, unreliable, or careless with your time) deserves the most weight. Your evenings are short. Someone who regularly cancels the one free night isn’t a compromise. It’s a pattern.
  • A gap in vitality (less spark, less polish, a different energy) is worth a month, not a verdict. Four dinners is not much time to judge spark, especially for someone you’d never have picked from a photo.
  • A gap in status (their job, their car, their apartment) is usually the old template talking.

And then ask the plain question: if being single next month felt fine, would you still want this person on your one free night? If yes, you’re probably choosing. If the honest answer is “no, but the apps are worse,” that’s the fear doing the picking, and it’s worth listening to before you give it more of your week.

One more thing. If the doubt never lets up, even when things are going well, and it keeps you checking and re-checking how you feel for hours, that’s worth taking to a licensed mental-health professional. Some people describe a pattern called relationship obsessive-compulsive disorder, where doubts about a partner become intrusive and hard to set down. Only a qualified professional can say whether that’s what’s going on. Wondering is not a diagnosis.

What can you do this week?

  • Write two lists, short ones. Three things you need. Three things you’d like. If the second list is longer, good. That’s normal.
  • Sort the gap. Pick the one thing that’s bothering you and decide which group it belongs to: warmth, vitality or status.
  • Look at a month, not a week. One flat evening is weather. Four weeks of plans kept is climate.
  • Ask once, clearly, about the thing that matters. If it’s travel, say so: “I’d like to travel more in the next few years. How do you feel about that?” Then decide based on what they do next.
  • Check your energy before you check the person. A brutal work quarter can make anyone look flat across a dinner table.

What doesn’t the research show?

  • The budget study used an imaginary exercise. It shows how people rank traits under pressure, not how real relationships turn out.2
  • The speed-dating study used undergraduates meeting strangers for a few minutes. It suggests stated preferences can miss, not that your preferences are wrong.3
  • The ideal standards work is a model, a way of organizing what people want. It can’t tell you which gap will matter most to you.4
  • No study can say whether this person is right for you. The research can help you check your reasoning. The choosing is still yours.

Try it

Settling or compromise? Sort what you'd be giving up

  1. 1/6 He's quiet at dinner, but he asks how my dad's appointment went and remembers the answer.

    Compromise. You're trading sparkle in conversation for attention that lasts. Kindness that shows up on a Tuesday is the kind of trait people protect first when choices get tight.

  2. 2/6 I've stopped mentioning I want to travel, because he's said twice he never will.

    Settling. That's a want you've gone silent about, not one you've let go. Settling often looks like this: editing yourself so the fit seems better than it is.

  3. 3/6 She's not who I'd have picked at 30. Shorter, quieter, no band.

    Compromise. That's the old template talking. The list you wrote at 30 was built for a different life, and stated preferences turn out to be a poor guide to who you actually enjoy.

  4. 4/6 Mostly I'm staying because starting over on the apps feels unbearable right now.

    Settling. The reason is about the apps, not about him. When the main pull is avoiding the alternative, it's worth a closer look before you give it more evenings.

  5. 5/6 He cancels my one free night more often than he keeps it, and I tell myself that's just this age.

    Settling. Busy people shrink the time but keep it specific to you. Calling a pattern 'just this age' is a way of lowering the bar without saying so.

  6. 6/6 We don't share hobbies. He has his Saturday league, I have my running club, and Sundays are ours.

    Compromise. Separate lives with a shared center is a design, not a shortfall. Plenty of people in their 40s want exactly this much overlap.

0 to 2 right

The old list and the fear are tangled

Right now it's hard to tell a preference you've outgrown from a need you're quietly giving up. That's common when evenings are scarce and the apps feel like a second job. Start by writing down the two or three things you actually can't do without.

3 to 4 right

You can mostly see the difference

You spot the easy trades and the real costs, and one or two still trip you up. Notice which ones. They usually sound like 'that's just how it is at our age.'

5 to 6 right

You know a trade from a surrender

On paper you sort them cleanly. The harder test is the Sunday night when the doubt arrives anyway. That's when it helps to check the doubt against what this person actually did this month.

This is one moment. BUMIS is for the dating patterns you keep seeing in yourself.See your pattern

People who talk about this

Labeled by where their authority comes from. Not a ranking, not an endorsement.

  • Credentialed source

Bella DePaulo

Research and writing on single life, including people who choose to stay single and live full lives on their own terms.

Social psychologist (PhD, Harvard); academic affiliate, Department of Psychological and Brain Sciences, UC Santa Barbara · credential source

Profiles last checked October 1, 2026

  • Credentialed source

Lori Gottlieb

What happens in the therapy room, including breakups, dating choices and the stories people tell about love.

Psychotherapist; author of Maybe You Should Talk to Someone and The Atlantic's Dear Therapist column · credential source

Profiles last checked October 1, 2026

  • Credentialed source

Marisa G. Franco

Friendship, loneliness and belonging, and how adults make and keep close friends.

Licensed counseling psychologist; PhD in Counseling Psychology, University of Maryland, where she teaches · credential source

Profiles last checked October 1, 2026

  • Credentialed source

Pepper Schwartz

Research and writing on love, sex and relationships, including dating and partnership later in life.

Sociologist (PhD, Yale); Professor Emerita of Sociology, University of Washington · credential source

Profiles last checked October 1, 2026

All 8 people we point to →

Further reading

From other publishers we trust. The full list

Sources

  1. Single adults in early midlife often prefer cohabitation over marriagePsyPost (reporting Brown, Manning and Guzzo, Family Transitions), 2026-08Used for: Sociologists Susan Brown, Wendy Manning and Karen Benjamin Guzzo found that unmarried U.S. adults in their thirties and forties hold highly diverse goals for future relationships, with cohabitation more popular than marriage, and that earlier life events shape what people want next. Roughly one in three U.S. adults aged 30 to 49 live without a spouse or partner.
  2. The necessities and luxuries of mate preferences: Testing the tradeoffsJournal of Personality and Social Psychology (Li, Bailey, Kenrick and Linsenmeier), Singapore Management University repository, 2002Used for: In three studies, participants designed ideal long-term partners by buying traits with three different budgets, and screened potential partners. People first secured enough of the 'necessities' before spending on other traits; kindness and intelligence were necessities for both women and men.
  3. Sex differences in mate preferences revisited: Do people know what they initially desire in a romantic partner?Journal of Personality and Social Psychology (Eastwick and Finkel), Northwestern University, 2008Used for: 163 Northwestern undergraduates stated their ideal partner preferences, then went on 9 to 13 speed dates each and reported on their romantic lives for a month. The preferences they stated beforehand failed to predict whom they actually desired at the event.
  4. Ideal standards in close relationships: Their structure and functionsCurrent Directions in Psychological Science (Fletcher and Simpson), University of MinnesotaUsed for: The ideal standards model proposes three categories of partner ideals (warmth and loyalty, vitality and attractiveness, status and resources) and three functions (evaluating, explaining and regulating the relationship). The consequences of a gap between ideals and how you see your partner depend on whether the need to see the partner positively or the need to be accurate is more active.
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