So sorry to hear what you are going through. We are caregiving for my father who has Parkinson's with dementia and I am Not well myself. My mother is falling apart at the seams. She has never had to do anything as my dad did it all and she is so angry. She does not deal with him right so I have stepped up. Really other than making sure he drinks water, eats etc. he just needs love. I can do that. God bless you. You will be in my prayers. You are a good person. Be proud. It takes a lot to not just turn away. Good for you. Hang tough.