My parents have moved in with us and although they can't live alone, they need only a little assistance right now. My dad is a fall risk, having had two back surgeries in the past two years. My mom has early dementia, with short-term memory problems. I want to establish a relationship with a care agency so that I can call on them as needs develop, and have arranged for a four-hour visit once a week for now. However, I'm not sure how to keep the helper busy right now. Any suggestions for our first day?