Kay, he knows who I am about half the time, Kay. The rest of the time he just knows I am a friendly face, someone he 'should' probably know, and he is safe with. That last bit is important, as he is still willing to leave and come with me to doctor appts. At some point in time, he may not feel that way and then we - all Caregivers for people with dementia - have to pay one of the CNAs to accompany him to the doctor and dentist visits.

He knows we have fluffy white dogs -- he has not been able to tell them apart for 3 years and never remembers their names now. I can tell him that is Willy in your lap (when we go visit at the NH) and a few moments later he is asking, which one is this?

I should say, he knows we have fluffy white PETS. He has not been able to tell if it is a cat or a dog for over a year now.