This is exactly what happened to us. He would cry when he had to go to the bathroom and if you feed him carb and nutri cal he would be able to walk but not great. My wife and I are no experts for sure but start a thread under sick puppies and these guys will help you through it!! IF WOOGIE MAN TELLS YOU TO GET HER HELP GOOO GET HER HELP!!!!!!!!!! Im just gonna be honest! You need to find a great vet that is not gonna let her sit around for hour with nothing and will take care of her and take her there NOW!! If could mean the difference in life or death!! Even though our little boy died at the vet he is still the only one that can help you. If you don't get help it might be your last night with your little girl!!! Take it from our experience. It has only been 14 hours since our little boy past. We thought the same thing. He was walking "not great but better then normal" and al long as we kept him carbed up he was fine. If the doc has to do blood work and makes him fast for more than 5 hours it could be your last!! This is serious!!!!!!!!