[oldeguy]

Sorry to hear about your Dad. It's tough to see the man who brought you up and guided you, (or tried to ) along the way become a different man. It might be worth your peace of mind to take some time to spend with him, and make sure he's getting the right care. Don't take the crap from the Doctor's as Gospel, ask all the questions you have, and make sure the questions get answered. Afterall, a Doctor is only a person, not a God, even though some think they are.