Companion Care Needed For My Mother

I'm looking for companion care for my mother in her 70s. She has mobility challenges and uses a walker to get around. We're looking for someone to provide companionship. Part of your responsibilities will include running errands for groceries. You'll be responsible for transporting to/from appointments, which typically take place on M/TH/F afternoons. If things progress well, duties will expand to include walks/ light exercise and some light housework (i. e. change a lightbulb or bring decorations up from the basement). Preference for a caregiver who is a non-smoker.