ISO Dog/puppy trainer. I need someone to help me train our dog. Need someone that is ok with pits and understands he is a hyper puppy. And... He isn't small he is about 5 months old and weighs about 40lbs. He is a great dog just hard headed. And I don't know how to get him listen and obey... I love him so much but he certainly gives me a run for my money. Please no negative comments about pits. Thanks