DD18 is an alcoholic. A proud alcoholic in denial. I don't want to expand on the background but it involves grief, exam pressure and depression. I've no idea what to do. I have younger teen and I'm sick of the lying. I love her, I want to help her but she just lies and drinks secretly. I actually want to move out for my sanity and to provide a stable home for the younger one. I love her but simultaneously also want to scream at her. I cannot though as she self harms and a few months back was suicidal. She has full psychiatric gp / counselling support and is on anti depressants. I feel miserable lonely and trapped. Help!