I have been around dogs since I was a boy. As an adult my affinity for them has not diminished. My family's dog Mac is the most recent dog friend I have had and he is by far the best. Although getting to his later years we swim, walk and nap together. My experience dog sitting is not very extensive, I have dog sat for friends when needed. I have learned that each dog is different and one must listen and pay close attention to appreciate everything that they can offer.