That's a tough position you're in. While you really can't separate your husband from his responsibility as his mom's child, you can always talk it out with your husband and as a wife, I guess you can demand that all of his earnings should come straightly to you.
I guess there's nothing much you can do about it; it's your husband that needs to realign priorities. My advice is save yourself from the hatred. It will only put you and your baby in too much stress. Extend your patience as long as you can and never forget to always talk and remind your husband. You gotta deal with things together, no matter what, no matter how tiring it may get. Hope you'll feel good soon
Magbasa pa