I am the sole caregiver for my 92 year old father, no help from a sibling that lives in another state... plus we don't speak. My dad is slowly losing his mental awareness. Can I make decisions and possibly put him in a senior living home without dealing with my sister? She will agree to nothing. She panders to his rant and ravings because of inhertance. Meanwhile I feel like I'm losing my mind. Thanks for any advice.