My sister and I have never had a good relationship and never will, we are totally different people. Our dad has dementia, he is difficult as many people are with dementia but he still knows me and his face lights up when I visit.. I have recently managed to get him into a home and he seems happy, I do live quite a distance but try to visit a couple to times a week, it is early days but make sure he his needs are met, including his urge to smoke quite bit ( home was chosen with this in mind). Anyway my sister and her family who have been supported by our dad over the last fifteen years including child care and monetary support, has announced she has said her goodbyes when he was in hospital and will not longer have anything to do with him, as he in "no longer the father she knew". AIBU this this is appalling, to my mind this is so self entitled and cruel. I think she is using dad to get to me. I found out earlier on in the year she had taken a £1000 as her "inheritance" WTAF, he is on a state pension and not dead, I demanded she pay it back. She also tried to block a home SW was trying to get a place as she said it was too far for her to travel. I have a 3 hour round trip to his care home but for me I don't care as long as he is in the right place. He does not understand why she has stopped visiting and not sure what to say to him.