I have been dog and pet sitting since I was around 11 for neighbors and friends :) Most recently I have begun doing it more professionally. I currently work part-time which is extremely flexible, so I would be free to pet sit and actually hang out with the pups!! I can also do house sitting as well for long periods of time. I, unfortunately, cannot dog sit in my own home because I have cats, and they would not be able to live with other animals (especially dogs). Because my whole childhood was babysitting and pet sitting, I have much experience in this area.