I am also not going to give advice, but I want you to answer these 2 questions and be brutally honest. Put aside how much you love and care for him when he is sober. You are getting a full package.
1. WHAT DOES YOUR GUT TELL YOU THAT YOU SHOULD DO?
2. IF YOU TOLD YOUR MOTHER OR CLOSEST FRIEND WHAT YOU HAVE SHARED WITH US, WHAT WOULD THEY TELL YOU TO DO?
I think you know what you need to do, or you wouldn't have posted this question. My heart goes out to you. You don't need to be trapped in a situation like this. You have a choice.
Dawn