Help needed for my mother in her 80s and my father in his 90s - seeking part-time companion care. Both are still sharp mentally, but could use help with transportation (doctor's appointments, etc.), running errands with one or both, general companionship and social interaction (going out to lunch, etc.), and encouraging physical activity (walks around the neighborhood, etc.). We do not have a fixed schedule in mind - maybe minimal hours initially, which might build over time once trust has been established between caregiver and my parents. Reliable transportation is a necessity. Would really appreciate someone who would be amenable to occasional short notice for help (perhaps a request for same day assistance).