Caregiver Needed

My wife is 62 and has Alzheimers. She is cognitively in the advanced stages but physically mobile and stable. I have a terrific daily caregiver but I need occasional fill-in help when she's not available, including two days next week. She can toilet independently, feed herself (with reminders as to what to eat and when). She is a very kind and loving person with little or none of the anger/hostility often seen in AD patients. If you have experience with Alzheimers/dementia patients and are looking for occasional fill-in shifts, please reply. Thank you.