Re; eating- a wobbly fatty over here too. I hardly fit any of my pre preg clothes.
grey I couldn't add anything to sassys brilliant advice, except to say that aside from psychological/relationship issues, that much alcohol regularly is v. bad for his health, and it doesn't matter how often or long he works, the same amount is hitting his liver. Has he had a liver function test?
I know it sounds blunt, but its a good job you've worked out you can support yourself without him, because if he gets liver cirrhosis or cancer, or any other alcohol related disease, he's not going to be there for you and DCs, which is v.selfish. He has to look after his health as a responsibility to you all.
My DP doesn't drink at all, because of how disgusting he finds people MIL when drunk. I have a bottle of wine split over 2 days once a week, or once a fortnight.
Oh, that reminds me! I was 23 when fell pg with C. Drinking was the cause ;) seriously, the ONE time we didn't use protection.....