He has been so much worse since our recent holiday. Following me around, obsessing about driving and sex. A few times I've had to ring his daughter or brother to talk to him and he's so disinhibited it's embarrassing....but they're family and very supportive so I'm lucky. I'm getting the idea that this is now our life and I have to deal with it. The rational sensible person that I have has almost gone....some fun moments but too many tears and utter sadness. Can hardly believe the recent rapid changes. Not much anyone can do to help.