My mom believes my adult son took her white jacket with pink sleeves and wanted to move out. I told her he did not, and asked her what he would do with it. She said she saw him take it and even followed him. She can barely walk without her cane. Anyway, she is very upset with me for not believing her and believing only in my son. She said she can't live with someone that won't believe her and thinks of her as crazy. She's making it very difficult for me to administer her meds and insulin. She'd rather eat snacks than take a meal coming from me. She stays in her room and won't socialize with the family. I am stressing and thinking about it at work. My son is afraid to approach her in case seeing him will trigger her anger. I don't know what to do.