spiritdogs
Posted : 10/10/2009 11:40:08 AM
If he hasn't been playing regularly with other dogs, and is more than four months of age, you have a bit of a problem, as he is past the optimal socialization period. I would try to find a good positive trainer who holds group classes, and has a play period at the beginning of class and sign up for the lessons. If you are in the United States, you can check IPDTA, APDT, peaceablepaws.com to find a trainer in your area.