I think alcoholism/addiction can be a little different for everyone. I know I have a drinking problem even though I don't drink alone or during the week. In certain social situations, I am an alcoholic.
Pain is a big motivator for me. I don't like it, I don't like to do things that will lead to suffering or pain. That's why I quit smoking cigarettes so easily & part of why I have given up the drink. I feel like I should nip it in the bud before it gets totally out of control.
Congratulations on day 7, it feels great to know you have power over your own life & the choices you make, doesn't it? You're doing a great thing for yourself!