Limping German Shepherd!

Question
Hi,
I have an 11 month GSD.  He has been limping for the past 4-5 days.  He lifts his rear leg up and walks around with a limp.  I checked his leg for any signs of broken bones and check his paw for debris or glass, none is present.  What do you think this may be?
Thanks!

Answer
It could be a simple pulled muscle, hip dysphasia, or things they grow out of such as pano.  If he is still limping Monday, call the vet.  

If he really seems in pain, you could give him an aspirin, buffered is best.  A regular 325 mg tablet should be about right for him.  None of the newer stuff, real aspirin.