I have been dog sitting for about 4 years now. I have two very friendly pups of my own: Oliver who will snuggle with anyone and Ruby who plays with the guest dogs constantly. I have had family dogs my whole life, but I have had Oliver for 8 years and Ruby for 3 year. I also have a lizard that is in a terrarium, dogs typically dont even notice he exists! I have a fully fenced huge park like backyard, fence is roughly 6 ft high, no dog door though. I typically do daily morning walks (more if the pups are extra rambunctious!). I work a full time job as an engineer, however, I often have 3 day weekends where all of my attention can be on the dogs.