My 84-year old mother with dementia went to a hospice respite car facility for 5 days last week. She has not be "right" since she returned Friday night. She is totally confused whereas before, she was not TOTALLY confused. She will not sleep. She is anxious ALL the time. My sister, my brother and myself care for her, and all of us are up in arms about this. Is it time? Physically, she okay.