As long as she views her drinking as "partying" she will not stop. Alcoholism is not a party and is not fun. It is progressive and she is now progressing into drugs. I remember she had to attend some court ordered alcohol classes or AA meetings? She probably treated them as a joke because she is still having fun with booze and the "lifestyle". It sounds as if she is in the beginning stages of alcoholism & sad to say to but it can get much worse.