how can i survive a marriage?

Well if you are unhappy now, chances are you will be unhappy in the future. You both are still pretty young and I can imagine marriage is a tough thing, especially if you are fighting all the time. No one deserves to get treated like that though, and if you are looking towards really mending your relationship then you have some work to do. I would suggest going to marriage counseling if you are both honestly interested in maintaining the relationship. However, if you aren't then I would just cut my losses and move on and find another guy that I'd be happy with. And if you are having cheating problems..yeah it would definitely be in your best interest to seek some counseling if you are honestly looking to fix it. Best of luck.

Get the heck out of there.

Would you like for him to treat the baby the way he is treating you? It is abuse, and he is an abuser. Chances are, this child will experience this treatment as well. You don't deserve it, and neither does the baby.