I work on not paying attention to that voice and/or actively acting against it. (as in posting about this when that part of you didn't want to)
After decades of not drinking, once it woke up and I let it out of the cage, it was damn hard to get it back in there again and it still hasn't completely shut up. I told myself those same things about moderating and that I'd just stop again if it got out of control, but that took me over 4 years of increasing suffering before I could stop again.