having amused oh all day with trips out and walks in wheelchair we returned home at 4.00 and he seemed to get more agitated than normal saying my name dawn repeatedly and then saying he was looking for dawn!!!! trying to go out the house and swearing at me when i explained we couldnt go out again this is a new level of agitaiton and he has never sworn at me before like that i quickly checked him for urine infection but no sign of that he has finally calmed down a bit but what the hell were those few hours about !!!!!!!!!! any one got an answer please