Caregiver Needed

I need a companion care provider for my husband in his 70s. 3 - 5 hours a day for one week while I'm out of town. Additional responsibilities include meal preparation. We're looking for someone to provide companionship. Preferences for a caregiver who is a non-smoker or will smoke outdoors and dispose of butts properly. He has Parkinson's disease, but he is mobile and still pretty sharp. He has anxiety and will be quite anxious while I am gone. This could possibly be a recurring assignment if the fit is good.