You've made the first step, acknowledging the issue. Some self assessment of what you drink, when you drink, why you drink, how you drink might bring some more clarity. Finding an acceptable replacement to focus on certainly helps, like Jim said, something that isn't compatible with alcohol is best. Lots of NA varieties available these days might be a way to start.
My brother is severe, literally drunk all day every day, and totaled his car last year, got a DUI and they put a substance detection anklet on him that would notify the police if he had blood alcohol. Forced him to go cold turkey, best thing that's happened to him in years. Unfortunately they took it off him and decided he didn't need further treatment and within a couple months he slipped back to it. But seeing how he was able to quit for a time from such a severe point with some "motivation" gives hope, it can be done.
Strength to you, you can do it.