I'm 37, DH is 42 and we have 4 boys (7, 5 and non-identical twins just turned 3). So two in school now and the twins go to a nursery playgroup 9 - 12.15 on 3 mornings a week.
My AIBU is that I know DH would love a girl and he's now talking about going for DC5 as "you only live once." Obviously, he knows there are no guarantees, but he claims he would be happy with another boy anyway.
I feel conflicted about it because I'm just starting to get some time back now the twins are in playgroup. I worry if a fifth child would mean I'm spreading myself too thinly - e.g. when we go on holiday, I'd like to be able to do things with the boys we have rather than always being in the sideline "holding the baby." Also I worry about added financial pressure on DH with the school fees and everything else (though he claims it won't make much difference) and while I know some families who have 4 DC, I don't know any who have 5!
AIBU to say 5 DC might be a step too far and DH should just accept that he has 2 nieces and focus on them?!