Welcome back!
I too was on and off the wagon for almost two years before I finally got serious and said "enough!!". That was over a year ago and I'm doing better than ever and live an enjoyable life now. No more waking up feeling horrible and hating myself. No more wasted money and wasted days. No more risk of legal and physical problems. I can't think of a single reason to drink now but can think of a hundred reasons not to.
I hope we can be as much help to you as this site has been to me.