[ElaineM]

Couples or family counseling might be good. Also can you talk to him and suggest he see his doc for a check up to see if there may be a physical problem causing his stress, anger and yelling? He may not want to go. Sometimes guys don't like to go for check ups unless they are in bad shape.
I might put a little "secret" money aside every week from the household budget (whatever you can afford---even a few dollars a week or throwing loose change in a jar that can be hidden someplace might help), which will help pay for whatever I decide to do if I were in your position. That gives a person a few more more options.