Zdravo Zvone! Take it easy. many dogs here have hip dysplasia and are living a pretty normal life. Has the vet done any x-rays? That is the only way to diagnose hip dysplasia. young German shepherds are very prone to pano, growth pains, which can cause limping as well. Can you post your dog's x-ray, it will be easier to advise you if people have a better understanding of how bad the problem is.