Senior Caregiver

I'm looking for hands-on care for my mother in her 90s. Likely schedule would be two afternoons per week, every other week. Perfer non smoker and someone local in the Auburn area with a health care/nursing background. Need a positive, attentive and caring person who can help avoid falls, prepare occasional meal/snack, encourage light exercise, assit her with going to/from the bathroom, and bathing.