There is so,ethi g to be said for this, even though I do think mums and babies are best with each other for as long as possible. I’m speaking as a 60 year old who just got 6 months as standard back then (12 months rights didn’t exist). I had PND and it was way too soon to have to go back.
BUT; I have seen sooo many women who’ve taken time out of a year or more to look after children or even part time, become the “housewife” to their husbands “noble “ breadwinning and become the mother to his needs. Not in all cases, but far too many, men get used to having someone at home who is doing 95% of child care, 100% of domestic chores, 90% of admin etc . Most
y becuase the stay at home mum feels guilty to just focus on kids, and obliged to “earn her keep” for him to not feel put upon as sole breadwinner. These patterns establish very, very quickly.
when mum, finally returns to work full time when kids are in nursery, husbands are in habit of abdicating all their domestic responsisiblty. They’ve got used to being the one with “important “ job, the main breadwinner. This is why women still do the majority of housework even when both working. These patterns are incredulous hard to alter and can lead to resentment, bitterness and potential divorce when women realise she’s being treated as his personal service provider
so, I think maybe a compromise, him doing 3 months of lewve at end to your 9 months. That 3 months will establish that it is his responsisiblty as much as yours to learn how to be a full time resentmpartent and juggle demands of children who won’t let you have a minute to yourself.
the bickering about who’s most time is sadly normal- these things pass but agian dont let that push you into over protecting his sleep cos he’s got to “go out to work”. Seriously, I could work in senior role with 4 hours sleep for a few days at a stretch, during perimenopause (🤣that’s to come for you!). Unless he’s operating equipment, he’ll manage.
and him not being enthusiastic is also normal. Dads have to (in most not all cases) take a more back seat in first 6 months in terms of binding. Babies need mum for bf and bonds established in womb. They’ll manage with a dad, but mum is best. Dads often don’t start to enjoy and really really bond with baby till weening and the baby starting to engage more socially with babbling and playing. It’ll come. Don’t expect him to be as invested as you right