Companion Care Needed For My Wife In Mesa

I am looking for companion care for my 75-year-old wife. We will be in Mesa, Az for 2 to 3 months this winter in a senior resort community. She has Alzheimer's with some vision problems requiring accompaniment at all times. She is in good physical condition and loves to take walks and attend exercise classes in the swimming pool. She likes to be active and there are many happenings in the resort. She needs help getting dressed, showering and toileting. We will need someone to prepare meals and help her at the table. She has a very pleasant, sweet and likeable disposition. She gets very tired and confused most evenings and likes to go to bed pretty early and get up early. It is hard to say how many and what hours will work best for a yet to be determined schedule. Of course that somewhat depends on what works for you.