My father is 70 years old, he is bipolar, narcissist, psychotic, dementia, paranoid, and he’s falling thru the cracks. He thinks we are out to kill him. He went to police station and told them my brother told him he was gonna kill him self and take my father with him. Police called social services. They came and took his guns and made him go get a pysch eval, but he left against medical advice. He was diagnosed before that with korsakoff psychosis and having siezures after alcohol withdrawal but still driving because dr never reported it to dmv. Right now he won’t talk to us and has blocked us. Now he is moving to another state because he fears for his life. How can I sit and let this happen. And what can I do??? And he had Merkel cell carcinoma, spread to lymph nodes. Got it removed, 2 years later pretty sure it has returned. Desperate is an understatements!!!!
Wishing you the best of luck moving forward
Try to shift your focus to the better days, and remember that not necessarily through fault of his own, his mental state has changed him from how he was/might have been years before these ravages of mind and body took control.