I'm going through this right now, I broke up with my ex girlfriend of 4 years because of her drinking . I miss her dearly and there are days I'm glad I'm out because of the fights. And there are other days when I miss her because she was amazing to be around when sober and was my best friend, . I guess we just have to move on u til they get help. Even then I don't think I want to be with someone who has this addiction as it consumed me too much,