Companion Care Needed

About who needs care: It is for my elderly parents whom I live with. They (We!) need help getting dinner ready and then cleaned up after. My mother has some dementia. She is not very active, but I would love for her to go for a walk. My dad is pretty with it but uses a walker to ambulate. His biggest deal is he goes out on the front porch to smoke cigarettes We have two needs - ultimately - M - F M, W, F, 11 - 5 T- Th - 2 - 6 - Services needed include: meal preparation, errands / shopping, and light housekeeping on all days. On T-Th - we are looking for personal care of a thorough shower Needs will change over time