Caregiver Needed

About who needs care: My Mom has a chronic heart and lung condition for which she is on medication. She gets tired easily. I need someone to keep an eye on her basically so I can run errands, etc. She is very sharp mentally and has a very nice personality. Her caregivers all speak highly of her. About the care needs: I am looking for a nurturing caregiver who understands the elderly and aging issues. Mom is on oxygen 24/7 but the concentrator she has is very reliable. We just have to make sure the tubing does not get kinked up. She used to love reading and doing word search puzzles but the fatigue has made that very difficult. Services needed include: companionship.