That’s a great start! If you found yourself drinking at home alone, is there anything else you can do instead at those times? A good walk always helps me clear my head. I also find meditation helpful.
There’s a book called This Naked Mind which I read recently, might be of interest. It’s about reframing the way you look at alcohol, I know a lot of people here have read it.
There is SO much information and support on this forum, you’ve come to the right place 
You might like to have a look through this thread to help get you started: