I grew up around dogs. My last dog, Casey was my best friend. She passed away in Sept 2015 from old age (14 years). My apartment doesn't allow dogs, but I miss being around them. Growing up I would frequently watch my neighbors' dogs. The numbers ranged from 1-3 dogs at a time. Sizes have ranged from a Schnauzer to the size of a yellow lab. I love all types of dogs, and look forward to taking care of yours.