Unfotunatley my pug died today, and I have to wait for the necropsy report to see why he died. He was 2 1/2, and the last time I saw him, 3 days ago, I took him to the park and ran with him and he was fine. he has been fine, but today he was found not breathing, no pulse, and dead with poop around his teeth. He never ate his poop before, when he was a puppy he did, but after 1 he never did. any answer is greatly appreciated. Thanks