I am crying my eyes out as I write this , as I do every time I read other people's experiences on this forum and realise they are the same as mine. I cry a lot recently as I am coming to the conclusion that my wife's deteriorating behaviour ( sooo argumentative with irrational obsessions together with poor memory are symptoms of the impending dementia. I managed to get her to the gp under guise of regular check I and she has a ct scan next week. I find it all so frustrating. Kev