Not good, confusion is getting worse. My husband has frontal temporal lobe dementia. For quite some time now, the mood swings and sudden bursts of anger have been difficult to deal with. But, he is becoming more confused , where he lives, what day it is, not knowing family members. Plus going on walkabout at all hours. I have tried to stop him, but he gets very angry and can become violent. Not sure how much more l can take!