You sound like an angel. I'm in recovery from alcohol. 26 years. She is so sick. An intervention was a good idea with a qualified therapist. If she refuses, get going. And if she drinks herself to death you don't own any of that. Not alot of people who are alcoholic get and stay sober. Some do. It depends on how much more of this insanity you want to live through. 60 is not old. I want to see oceans too. It is harder for us as women to get sober then men. it metabolizes differently in us. Offer her help and if she takes it great. If she doesn't there are oceans to see. Guilt free. Guilt is a useless emotion. Keep telling yourself you are a good person when guilt pops up. You are in no way, no how, responsible or the cause of her drinking no matter what anyone says.