He's so depressed. My husband takes everything so personally. His dad won't sign the POA . My husband thinks his dad doesn't trust him. I think his dad is just in denial about everything. My husband doesn't understand why his parents are so weird and that's a personal reflection on him. His brother is not very involved and isn't very good at returning texts or calls about his parents and husband thinks his brother doesn't like him. He's been so negetive, complains about everything,everyone and is simply in the dumps. I try to be encouraging but it doesn't help. He won't go for a walk or bike ride. He will never take meds. What can I do to help him?