OMG...Brooke I just saw this thread....How is Tate today? I think that she will be fine. I believe the irritation from the diarrhea is what is causing the blood. My golden Jake had that very same poop when he was a puppy once and it was coccidia, some antibiotics and he was fine. I know how scared you are but I think that she will be just fine after some antibiotics. Keep up updated.....