I am new to this - my mom has Alzheimer's and at times is just awful to deal with. My dad is with her 24 hours/day and is not in the best of health - so it's extremely stressful on him (which worries me as well). She is accusing my niece of stealing a doll out of her house - which none of us believe has happened. Previously is was paper dolls (which seem to have appeared) - now it's a Barbie doll. She yells and gets hysterical because she says we are calling her a liar and putting up with a thief. I want to be able to find this doll (however, there are several - so how she knows the difference is beyond me)....but I'd like to prove to her that it didn't happen. It's awful and we are at our witts end. Any advice???? I know things will only get worse - I honestly don't know how I can deal with this. No matter what we say or do only seems to make things worse. HELP!