question: Hi..I have a 5yr old boy with autism spectrum,global development delay and ADHD..I also have a pittbul dog that has grown up with my son..I am now being asked to get rid of my dog but because of the relationship they share I m afraid of how it will affect him.My dog was the first thing he tried to mimic..i seen a post on fb that I can register him as a care dog but with who and how?