My dog had given me a bit of inspiration for that. (I don't have him anymore. I'm using his name for my AO3 name). I might try another one using my dog as inspiration. I was actually an adult when I had my dog, so I had to try to think like a little kid to write this one, and how a kid would react. I don't interact with kids much, so hopefully I was able to make Sherlock seem like a realistic little kid in this one. I know more about how dogs would act, than how little kids do.