Help! Over the past 2 weeks, my father (84yr) has been displaying similar symptoms of my mom (82) with Alzheimers. Mom seems to have 2 personalities with this disease. She "thinks" she's married to 2 men (the same) and has 2 sets of kids. My dad is starting to believe her! He says my mom's sister (really my mom) has the same name, the same husband and the same kids. I know this sounds screwy, but could my wonderful dad be getting it too? So far he has been the sole caregiver. I go to help him on my days off from work (usually 3 days/wk) He has refused outside caregiving or even the idea of putting mom in a long term care facility. I am at a loss. My sis lives in Florida and is stressing much more than myself. Please, someone out there, give us some ideas of where to go or what to do.