Moment to moment, day to day it is. Commit yourself to "no going back...this time." I got sober 9 years ago at age 62. Never too late--well actually sometimes it would be too late if you're dead, of course. I committed myself fully because at 62 it was pretty much the last round up. I like the advice "saturate yourself with AA." Why not. I found AA as a whole just the support I needed to be there for me and the people unbelievably cool. Lotsa happiness and joy around those who have stopped drinking as well as level-headedness. After a while I found it like I discovered a new physical dimension out there. What a good life. Stick with it. It's worth it. Definitely a new chapter in your life ahead of you.