Help,I am my mother caregiver and manage her her things. My mother I believe has dementia. Last year I took her to a neurologist but he said her mind was fine because she was able to pass his mini memory test. She is very confused at times, forgets that she called me and that I'm coming over. She is surprised to see me when I get there. Hides things and can't remember where they are, or doesn't know she even move and hide something.She is living in an assisted living and accuses the aids of coming in her apartment and stealing and using her things. She had an alchohol problem for years and is lucky to be alive due to cirrhosis. Her PC has finally started to question dementia and wants her to see a psychology but she doesn't want to go because there is nothing wrong with her. She says it is only because she is not concentrating enough and is nervous because everyone is stealing her things and she doesn't feel safe living at the assited living and wants to move. I have a brother who doesn't think there is anything wrong with her and thinks she can live alone in her own apartment. I told her that wasn't a good idea and told her if she was moving she would have to live with me. Could you give me some advise as to what my next step could be. Thank you

Optional Information:
Female , Age: 77

Already Tried:
Herbs and haldol (she is not taking it as she should)