Yeah that is a tough one. I too worry about my mum drinking. She is certainly not anywhere near the level I was but I know this biatch of an addiction is progressive and I don't want her to go through what I have. So I want to talk to her but I stop myself because I fear I am being hypocritical or just hyper sensitive about booze.
Like Dee says, just let your sister know you are there and you 'get it' should she ever want to unload some of her emotions
