Been there and done that. I understand your situation, thanks for opening up. This is how I did. Stop hanging around with drunkers. I decided to focus on my hobby. I picked up a guitar and a camera, and it has been an amazing journey. I slowed down drinking by volume. I got so submerged in my hobby that drinks was becoming a pain. Then I started only weekends. I know it is hard. Don't just think reading and exercise will distract you. You have to follow the thing you are most passionate about. Music and photography was for me. I drink only during the weekends now, few beers. I'm pretty close to quit drinks once for all. I have better things to do that I enjoy more. Think that way, focus on the bigger picture. My 2 cents.