Mom thinks I picked her up from home and brought her here where she doesn't want to be. We are in our real home but no amount of proof will convince her. She is sad that I'm "deceiving" her and won't return her to her family although I am her daughter and caregiver. I feel so sad that she's unhappy. How can I restore her trust and help her to relax in this her home rather than let her keep worrying about all her belongings she thinks we left at "home"?