My Mom is stubborn and still insists that there is nothing wrong with her. Although we have taken over most of her major responsibilities, i.e. paying bills, driving, remembering appt., due her memory lost and confusion. All except one, her ability to go & walk where she pleases. Once she goes, we have no idea where she is. She's lost 3 cell phones, and we lose her in stores etc. It's becoming a nightmare.