I'm looking for companion care for my wife in her 70s. Seeking someone to handle meal preparation. We're looking for someone to provide companionship. We'll need you to handle groceries or errands when appropriate. Preferences for a caregiver who is a non-smoker. The ideal candidate is someone who can drop off her kids, then stay with my wife from 9:00-3:00 p.m. Also, ideal that the person is in good physical shape and can exercise/hike with my wife.