My near 80 year old is in a dementia care home and constantly phones me to ask when I can visit etc... then forgets he has phoned and then calls again and we have the same conversation over the next few days.
Long story short - he was a shit person to my (deceased) mum, violent, abusive middle class drunk, had affairs blah blah. He made our childhoods pretty fucking awful.
So I ended up getting him into a care home for his dementia (soley caused by lifetime of gin) and was happy to settle him in, visit weekly / fortnightly for over a year and a half.
Now, its gone down to 6 weekly as I roped in other siblings (who had all refused to visit him as they hated him too) to pick up the slack....
But I still get these bloody rambling calls from him asking to visit all the time... bearing in mind this is the man who never visited me in University, did come to my graduation, did all he could to never make any effort to visit me in the last 20 years.
It sounds terrible, but every time I see the nursing home number come up on my phone, I pray its them telling me he is dead.