I live with my mother and take care of her. She has dementia and has been hallucinating and thinks I am bringing in a boyfriend at night which I'm not. I found some notes that make me think she is going to have a lawyer draw up a POA and she will give that to my brother who has very little to do with her. Can I be kicked out of her house by my brother if she gets a POA and names him? I have done nothing wrong and do everything for her but her hallucinations and the sundowning have gotten bad.