This is so true. The best thing we can do is take care of ourselves and respect their choices even when we don’t agree otherwise we risk alienating them and straining the relationship. My heart goes out to you.She has zero desire to do anything. Won't change her diet, won't try specific supplements. Can you force someone to do something they don't want to do simply because you want to help them? She's has a victim mentality. I have to protect my mental and physical health. My doctors have said the same thing.