I agree that focusing on you is the best thing you can do for him. That being said, if you think there are issues in your marriage that could benefit from being talked out, you might want to ask him if he'd like to go to see a marriage counselor. Otherwise, I wouldn't worry about him. As the wife of an alcoholic who can not stay sober longer than 3 weeks at a time, ever, I can say that I do have some issues with his drinking. But they are often far less when he just isn't drinking. Like almost obsolete.