My dad has drank all his life. (His father died of alcoholism/liver failure). Ever since he has retired years ago that's all he does drink from morning till evening. He is getting forgetful, falling..hurting himself when drunk. Among other things. My mom has been sick for a few months off and on with stomach issues, depression, knee problems. My sisters and I are trying to help the best we can. I am both their POA. He is not helpful. He criticizes my mom and constantly points out what she does wrong. (He does nothing wrong). Both of them have become VERY stubborn. Not taking showers/general hygiene not good. It's just like they have given up. Doctors have got us information on places that will/can help with elderly parents. And they won't let us inquire about it and if we do, they don't follow through with appointments etc. There is a ton more things but we'd be here for hours. Very frustrated. Any advice?