Since I was 4, I've been caring for all kinds of animals, especially dogs. At one time as a kid, we had 4 Great Danes! I've had mixed breeds and purebreds, athletes and couch potatoes, puppies, seniors, and special needs. I've also trained them although I've never been certified. Something common that friends say after their dog has spent a week or more with me is "how come my dog is now better behaved?" Your neighborhood or mine, the local park, the dog park, or on dog friendly trails. One dog or many. Having had all kinds of pets, including a 23 year old cat who required daily fluids and Miralax because of kidney failure and old cat dry colon, a dog that suffered seizures, and others. I even had a big 7 pound black and white adult rabbit that I found dumped in the state forest; she was litter box trained, had the run of the house, used the big dog crate as her private home, and would take turns playing chasing the 93 pound dog. I've just always seemed to understand them and vice versa. I even enjoy caring for dogs that are hyper! Just let me know first in case I've got low energy dogs with me.