It's useful that he's shown this before you conceived, as you can now ensure that you extricate yourself before the
'I work fulltime'
'I work harder than you'
'You just sit on your arse to work, I do physical work - that's real work'
'Ha ha! I don't do nappies, that's your job'
'I'm not ruining my career, you deal with trying to find a job that fits in with childcare'
'I'm not sitting here to facilitate your social life'
'You've been here all day, the house should be immaculate'
'You haven't cleaned the toilet properly'
'Snore....snore....snore. I'm not getting up, you deal with It'
'You're so boring now, you're like an old woman'
'I'm leaving. Of course there isn't someone else, you're mental. I'm staying at a friend's/my Mum's. HOW DARE YOU try contacting me because the kid's not well? That's your responsibility, call yourself a mother?'
'I'm not paying for your nails and clothes to go out and pick up a new man. I'm busy at weekends because I work for a living. Find your own babysitter'
'Why aren't you at home? The kid's ill and wants her Mum. I'll just tell her that you're out shagging and don't want to be her Mum anymore, shall I? I'll get social services onto you'.
etc, etc, ad nauseum.
Get out now and you'll save yourself all of that.