Well I don't know Breakin. It's hard to say what he really needs to do. As you probably know it's kind of a self-diagnosis kind of thing. Even if the answer is yes, noone can make him do anything.
If you really care for him and/or plan to stay together for any extened period of time, probably the best thing you can do is to keep educating yourself about recovery. You know about Al-Anon right? (Friends/familes of Alcoholics). I don't know the particular issue, if it's drug abuse or whatever I've heard of Narc-Anon.
At any rate, keep learning. The bottom line is really the more you can help you, the more you can help him.