I've worked for a 79 yrs old, stage 6 Alzheimer's client for two years. Her family calls constantly to ask if she's eating, if she's ok. Often commenting I'm not doing my job to other people, when in fact I am. I do document everything thru-out the day. I'm confused on how I'm supposed to keep my client perfectly happy..the husband and children happy at all times. Any ideas on unrealistic expectations?