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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to be thinking about a 3rd baby at 40?

113 replies

myotheraccountsa · 24/04/2025 08:46

Feeling really conflicted and want some outside opinions.

Original plan was always to try for a 3rd at 35 but career totally got in the way and then became 100% convinced 2 was right for us although DH always wanted one more.

Now however have hit 40 and have this unshakeable feeling that I'm going to hugely regret not having one more. Reasons being:

  • I am terrified of my 2 growing up and leaving, just don't feel ready for an empty nest and no child to base my life around
  • We have 2 of 1 gender and will always feel we never had that last shot at one of the other
  • My 2 keep saying they'd like a little sibling
  • My hormones that for years were firmly heck no to babies are suddenly telling me I want one.

But reasons against it...

  • I'm 40!! When baby is 10, I would be 50
  • There would be a huge gap (over 10 years) between my kids). The eldest realistically wouldn't even live here for most of babies life
  • I'd have to take a career break and at my age may well not get back to where I am now
  • Whilst we do have enough bedrooms, one is our study so we'd probably need a bigger house.
  • It would use finances that could be going on our other childrens' university education, helping them set up their lives etc
  • I'm a bit scared of health issues etc for both me and baby at this age, although I'm very fit and well

What do others think, is it just the pre menopause hormones talking or will I genuinely look back and regret it forever if we don't try?

OP posts:
myotheraccountsa · 27/04/2025 17:25

Vettrianofan · 27/04/2025 07:12

I was also reading that too from the OP. Two boys. Two boys....

This line of thinking is a little presumptuous. It is perfectly possible to have two of one gender and long for the experience of the other without it being a "thinly disguised disappointment thread"...you can want both without being in any way disappointed with what you have! Yes I have 2 boys, and I adore them. Does not mean I wouldn't also love a girl. Why would that be different if I had 2 girls?

OP posts:
myotheraccountsa · 27/04/2025 17:22

Thanks for all feedback- it's sounding like a fairly resounding no and just hormones / fear of empty nest syndrome speaking which, as you say, is going to come eventually. Just sad that I think I'm always going to have this sense of regret that we missed the boat for right timing.

OP posts:
LuvACustardCream · 27/04/2025 12:07

I had mine at 39, zero problems.

BadSkiingMum · 27/04/2025 12:02

I would also pay far more attention to the posts that are from the perspective of parents whose children are older or fully grown, as they are seeing the full picture in the round.

One of my parents died young too and was disabled through terminal illness before my younger sibling (third baby, born at 40) had even finished university.

The baby and toddler years are the easiest, in my view.

meganorks · 27/04/2025 11:50

I'd say no. None of your reasons 'for' seem great to me.

Kids want a sibling but they have zero idea of the realities of that. My kids wanted a dog. They largely ignore him and complain when we try and drag them out to walk him!

You are entering a different phase of parenting when you can start to different things with the kids and also get a bit of your life back - you don't have to be with them every minute of the day. You and your DH can go out for lunch or walks or whatever.

I'd also worry that a baby/toddler during the teen years will inevitably mean you have less time for them when they might really need you. At that age, you really want them to know they can come to you no matter what.

I'd also think long and hard about how much you enjoy the dynamic you have at the moment. The things you do together. Would you still be able to? Even a 'perfect' baby will disrupt things massively. But what if they have additional needs or behaviour issues. I think you could very easily start resenting them for turning things upside down. Or even just things like disrupting your career.

Snoken · 27/04/2025 10:04

PlumFairies · 27/04/2025 09:57

One passed when I was 14 the other at 29. Please don’t infer that I am in some way being dishonest.

I am not saying you are dishonest and I am sorry you lost both your parents so young. I was simply suggesting when you said that your parents had you in their early 30s and they had both died by the time they were 60 that it would have been worse had they had you in their 40s as they would have both died when you were still a teenager. I do still think it's worse to lose both parents before you are an adult than when you are older and more independent.

PlumFairies · 27/04/2025 09:57

Snoken · 26/04/2025 22:22

As I said, we are different when it comes to that and that is OK. It is impossible to have lost both parents in your teens and then again lose both parents when you are older. I only had one set of parents.

One passed when I was 14 the other at 29. Please don’t infer that I am in some way being dishonest.

Vettrianofan · 27/04/2025 07:12

Kindersurprising · 24/04/2025 10:56

I have a suspicion this is a dressed up ‘gender disappointment’ thread and I’m willing to bet the 2 kids are boys. I’m not actually criticising, but am I right op? Because if so that puts a different spin on things.

I was also reading that too from the OP. Two boys. Two boys....

Beetlebumz · 27/04/2025 07:07

It’s your pre menopause hormones talking don’t do it

Snoken · 26/04/2025 22:22

PlumFairies · 26/04/2025 21:24

Have you experienced it?

As I said, we are different when it comes to that and that is OK. It is impossible to have lost both parents in your teens and then again lose both parents when you are older. I only had one set of parents.

Stoufer · 26/04/2025 21:26

I had a third at 42… fast forward - am now mid-fifties and trying to balance transition to secondary school issues / SEN, with sixth form stresses / uni costs of older two, alongside supporting both sets of elderly parents (cancer / dementia / physical disabilities / end of life), none of whom live locally to us, so lots of travelling / staying away is required… it feels like me and dh are a tag-team at the moment, feeling very very stretched in all directions, and feeling like we are not able to give as much to each of them that they need. it is my youngest that I worry about most (not being able to give them enough attention / support, at such a critical time of their life).

Also factor in menopause, and the impact on sleep / mental health / joints & physical mobility… I am exhausted. But too many people are relying on us.

Re: elderly parents, the situation can change so quickly, from them being hale and hearty, to being very ill / frail and needing a lot of support, in seemingly a very short period of time. I stopped working a couple of years ago, and I honestly don’t know how I would have coped with it all if I were still working.

As a family, over the years, we have had to do many things separately (as activities / trips etc are often not suitable for the full-range of kids ages in the family), and finding something that we can all watch together (on TV or cinema) as a family has been really difficult!

Sorry for such a long and rambling post, I suppose what I wanted to say is that at 40-42 you can feel really fit and able to cope with anything, but in your 50s there may be the caring ‘squeeze’ (of elderly parents and young family at the same time), and it can be so so exhausting…

PlumFairies · 26/04/2025 21:24

Snoken · 26/04/2025 20:40

Ok, well then we are different. For me losing your parents when you are a teen rather than when you are a fully grown adult is by far worse. I think most people feel that way.

Have you experienced it?

IOYOYO · 26/04/2025 21:05

I think a really pressing Q here is could you adequately care for a child that has a significant disability or learning need? Sure you could have a healthy neurotypical baby, but what if you don’t.

If you don’t feel like you could, I’d think really hard. It’s easy to imagine a happy vision of 3 kids when it’s a straightforward outcome, but if you don’t think you’d have the financial and emotional resilience for something more complex I’d not roll the dice again.

I am not in any way saying that there is anything wrong with any children with disabilities or learning needs, but I think it’s only responsible to consider if our capacity could provide for that child. If you’re only basing your decision on a rose tinted view, I’d interrogate it a bit more - you’d need to be ready to parent any baby that’s born to you, not just an ideal one.

PrincessHoneysuckle · 26/04/2025 20:51

I got a puppy instead 🙂

arcticpandas · 26/04/2025 20:47

Only have a third if you really want to have a child. Not to have a daughter (might be a son), not to avoid an empty nest (you will get there anyway or maybe not since kids are staying longer time at home), not because your DC want a little sibling (they don't know the full picture- get them a doll instead).

Snoken · 26/04/2025 20:40

PlumFairies · 26/04/2025 20:34

No it wouldn’t have been worse, losing a parent at any age is terrible.
People are living longer and longer the average age expectancy for a woman is 83 so a child born to a mum at 40 is likely to have their mum around well into adulthood.
My baby will be 16 when I am 55, I am totally fine with that. The happiness she brings me far outweighs the con of “losing” my freedom for a few more years.

Edited

Ok, well then we are different. For me losing your parents when you are a teen rather than when you are a fully grown adult is by far worse. I think most people feel that way.

PlumFairies · 26/04/2025 20:34

Snoken · 26/04/2025 19:53

But wouldn’t it have been much worse if they had you in their 40’s then and you would have been orphaned in your teens? I know nobody knows when they are going to die but there is such a thing as statistics and it shouldn’t be fobbed off as something completely unknown.

No it wouldn’t have been worse, losing a parent at any age is terrible.
People are living longer and longer the average age expectancy for a woman is 83 so a child born to a mum at 40 is likely to have their mum around well into adulthood.
My baby will be 16 when I am 55, I am totally fine with that. The happiness she brings me far outweighs the con of “losing” my freedom for a few more years.

TheaBrandt1 · 26/04/2025 20:00

Butternut that made my blood run cold. I really don’t understand the drive to start all over again. Gordon Ramsay and his wife had a baby as their older ones left for university!

Just can’t relate - am so looking forward to doing my own thing with fewer caring responsibilities as mine move to late teen.

Snoken · 26/04/2025 19:53

PlumFairies · 25/04/2025 19:53

My parents had me early 30s and were both dead before 60. No one knows what lies ahead, of OP is healthy and has the support of family then why shouldn’t she have another baby?

But wouldn’t it have been much worse if they had you in their 40’s then and you would have been orphaned in your teens? I know nobody knows when they are going to die but there is such a thing as statistics and it shouldn’t be fobbed off as something completely unknown.

butternutsquashed · 25/04/2025 22:03

Don’t do it, this was a similar scenario to my mate though hers were 10 and 11 plus it was an unplanned third.

She loves her third, they had one of each anyway but the continuing cost of childcare plus still running around to her kids sports matches at the weekends has been hard. Her oldest kids are mid twenties now.She is only a year or two younger than me, we have just retired early and she is now looking at GCSE exams and helping him through that and then sixth form and University, she will be 62 when he is finishing University. It’s very different to someone having a child at 40 as a first timer.

nopenotplaying · 25/04/2025 20:39

I had my last at 41 (fell pregnant at 40), I had twins ❤️❤️ the chance is higher. They are now 5, no regrets. I have 3 other older children x

ObsidianTree · 25/04/2025 20:36

I had this wobble in my late 30s. Heck if my husband hadn't had the snip we might have 3 now!

But the feeling has passed. I am 42 now and over it completely. Content with my lot and enjoying the next phase with my family. More holidays, more adult time, more time to move my career forward etc. I couldn't imagine having to do it all again now.

I think this is a last chance hormone flush and it will go away. Think of your freedom now and think about if you really are ready to do it all again.

But I'm probably biased because I am passed this feeling myself!

MrsB2603 · 25/04/2025 20:31

others have already said it - but what if the third is the same gender as your other two? and you will still have an empty nest one day, it’ll just be at age 60 odds! So I think two of your pro reasons aren’t great! I wouldn’t do it personally, running around after a toddler in your 40s would be different from 20s or even 30s I imagine

AlertCat · 25/04/2025 20:08

PlumFairies · 25/04/2025 19:53

My parents had me early 30s and were both dead before 60. No one knows what lies ahead, of OP is healthy and has the support of family then why shouldn’t she have another baby?

I didn’t say she shouldn’t, but she asked for opinions and in mine, these are things to be considered. Along with the points I made in my other post. It’s up to her, of course, but she asked.

PlumFairies · 25/04/2025 19:53

AlertCat · 25/04/2025 12:32

Hopefully not, but I knew a couple who were both healthy, fit, and active at 55 and were both dead before they turned 70. They might be unusual as they were one pairing, but mortality and morbidity do go up pretty sharply after 55. So you might well be looking at a higher proportion of people losing one or both parents while they’re still young and potentially at a formative age. Then on the other hand you will get more people needing to step into a caring role for their own parents at a younger age, which could have lifelong impacts on their career or their own decisions about having children.

These are quite significant issues which older parents (mothers and fathers) should probably consider when deciding whether to have a baby over 40 (particularly in cases like the OP’s where there are already 2 children in the family).

My parents had me early 30s and were both dead before 60. No one knows what lies ahead, of OP is healthy and has the support of family then why shouldn’t she have another baby?