Hi @Grannie G , it is really sad to see his deterioration. I don't want to pretend feelings I have never had for him, but , yes, it is sad to see the empty shell of the man he once was.
I keep wondering what happened that night when he escaped. Did he have a stroke which affected his language?
He has never been so utterly disoriented and lost in the impenetrable parallel world of dementia.
And I also wonder what use it is to try to ascertain what happened