Fell out of love with husband

I think I fell out of love after many years of being treated like garbage, and feeling like a single mother. He JUST now started caring a little more because we haven’t been intimate in months and he could see I’m not happy with him BUT everytime I feel like we are making progress he decides to get drunk or do something stupid and it’s the same repeat cycle. I feel disgust when I look at him and almost everything he does annoys me. I don’t know how to fix this feeling. And we both stink at communicating. I’ve told him his drinking makes things worse and he still drinks 1-3 times a week. I tend to just do me and not worry about what he’s doing for my sanity and the kids.