Hello, I have a 5 year old male shih tzu. Ive only had him for about 6 months, he is my baby. He has been fine all day today, climbing, eating, drinking, his normal self. I decided to take him over the park, which we do regular. He had bowel movement and starting yelping?! Ive never seen him do this before! He then had another bowel movement and the same again? I calmed him down and brought him home. I thought maybe he might have stomach ache, and id just keep an eye on him. then i noticed he wouldnt jump on the sete? Which he always does fine. I left him, he went to jump onto the chair and yelped again. So now i think it may be his legs/paw? He isnt acting himself at all since weve come home, his lay on his bed, which he doesnt do in the day normally. He wont let me look at this paws/legs? (however he is normally funny about this). Ive been watching him and he keeps licking/cleaning his back legs. Im so worried. Im thinking its proberly nothing, but im still very worried ive never seen him act this way before! Please any advice?