I have had (and still struggle with) the same problem. A couple of years ago I looked at the infamous 12-step programs and revised it for myself. The hardest thing about going throught the steps is that most people who go through them have a group of people going through the same thing i.e. at a meeting. I haven't been able to find a lot of people in my situation. Since my original push I've slid back into my old ways. Would you be interested in a friend who has somewhat the same issue you have?