My mom is losing weight. She has Parkinsons with dementia. She has delusions and hallucinations. These last few days she has been angry with me more than usual because of her delusions. For instance she thinks I steal money from her or I'm going to put her in a nursing home. She told me today she is not going to eat for two days. I told her if she did this I would have to call someone. I've tried to get her to eat with her favorite foods but she still refuses. Anyway this is hard and I feel helpless.