I have had great experiences dog sitting. Most were for family and neighbors so i knew the dogs well. My one neighbors had four pitbulls. One boy, three females, absolutely great and beautiful dogs. I would go over and let them out, take them for walks, feed them morning and night. Play with them inside and outside, and of course a lot of loving. Dogs are not hard to take care of at all. Just show them they can trust you and love them.