My OH has now been in a dementia unit for 9 months and he has never settled. His behaviour is deteriorating according to the staff and they have reported that when I've had him out he is more unsettled after I've gone. He has frontal lobe dementia so deterioration in his behaviour is to be expected but I don't know whether depriving him of his 3 weekly outings is for the best. I've tried taking him out for a shorter time and getting him to paint or colour in when we get back, but he's having none of it. I don't know what to do next. Any suggestions?