I work at a bording kennel to, the first thing I do before letting dogs out is make freinds with the new dogs, they are so afraid of me first and even bite, but with a little bit of treats and a calm voice they trust me and actually cry if I walk by there kennel without a little bit of petting. A kennel is a scary place and they think they are a vet, but once they relize we are all nice they make the day go by fast and sometimes don't like to leave.