SO use to be an alcoholic . He still drinks about twice a week that I know of (usually hides it and…

SO use to be an alcoholic . He still drinks about twice a week that I know of (usually hides it and I don't find out till days later). He works at a bar and he'll come home from work drunk (bartenders will make him a shift drink or two knowing that he's not suppose to drink), he's an angry drunk, he'll do something such a say something smart or throw something at me then will turn around and say he never did it or that I'm making it up. The next morning he won't remember anything either no matter if it's one drink or 20. We get into huge fights over this every time he gets like this and he knows but still continues to do it anyways. He tells me I need to not get mad when he drinks and there won't be any problems but why do something knowing it's going to start a fight. I'm 33 weeks pregnant and I'm not sure what to do about the problem at this point.