I visit Mom 1-2 times a week (live 20 minutes away) and call her twice a day. I am very nice to her and try to comply with the guidelines of dealing with a person with dementia. It has become increasingly difficult because she doesn't want to hang up the phone unless I say I will come over to visit (which I cannot, that's why I'm calling.) I am her only living relative and POA. It crushes me to tell her I can't see her and wonder should I lie and tell her Ill be over or just not phone at all? I feel like I'm calling to ultimately turn her down or disappoint her. Comments?