Everywhere I search it seems people are asking how to stop rough play. My question is the opposite. When at the dog park my 5 month old loves to chase and be chased. However when a dog wants to rough house and play with him he cries and runs away. He looks for older calmer dogs to play with. I have had 3 different vets check for leg issues because he bunny hops when running. They have all said hes all legs and still growing. Still I can't help but worry about HD. Especially since he doesn't like rough play. Does anyone else have a dog that doesn't like rough play and are they healthy or have hip/rib issues.