You are correct @carolynp I assume she has finally had to find her strength. Plus she got called out on her absence. She loves her sister and knows she lives in a world of "wishes." Here's an example the Other One told me. That One lived far away and was coming for a visit with a friend. She asked if they could all visit their camp on a certain day. The Other One said sure...if the weather was okay. That One, in all confidence and with complete assurance said, "The weather will be perfect." (Remember, if they say it, it is true.) Well, on that day, we had one of the worst hurricanes to hit our area. Oops, sometimes you have to live in the real world. However, NO one can mess with HER sister. She will defend her no matter what.Hi! It’s significant too that the other sister was the one able - even if by phone - to say the words re care home that the sister who was present was unable to. This suggests to me both strength and compassion which now she seems to be able to bring to bear, in order to offer your OH and you the support that’s actually useful, as distinct from all the nonsense that isn’t. I think it’s also a positive sign that she took in what your son said to her in the serious talk, and is acting upon it.
A tiny ray of light in an otherwise unrelievedly appalling situation?
Family dynamics are serious issues in this world of dementia.