Home Health Aide Needed

About who needs care: My mother is a pleasant, fairly healthy 92-year-old. She has limited mobility and mild dementia with the only symptom being short-term memory loss. She lives with my family, and we are just now beginning to need occasional care for her when we have to be away from home for a while. About the care needs: The ideal caregiver for us would be quiet and gentle but able to be firm when Mama says she doesn't need help or watching after. The caregiver would need to be able to serve a simple meal that I would have ready. She also would need to enjoy a friendly dog. Services needed include: companionship.