Congrats to you to BT and to you Wart too!
BT, maybe it depends on your drinking habits. Just like smoking, or eating bad food for that matter, if you can change the situations where you are inclined to indulge in your preferred vice, you can break some of those habits. My mum, in the days she used to smoke, always would light up as she was about to drive the car. Once I pointed it out to her (when she had to quit), she became conscious of it and was able to not do it. The indulgences that you need to satisfy are very hard to give up. Just a thought.