I am looking for a "foster" home for my dog. He is large and needs to learn basic social skills. He has been fairly sheltered his whole life. He is 4 years old and pretty much a good dog. I was hoping to find someone that has experience working with dogs and would be willing to work with him for a short while in their home, for a fee. I would love to hear what or even if there's such a person/place and the cost.