My puppy has had no energy for the last three days she is normally a very energetic puppy. She also on her first day of being sick was vomiting up her food and water, seem depressed and had a strong brown/red diarrhea thats happened only once that day. Now she is not drinking or eating, her nose is dry and she seems to want to be left alone. We have observed the vomit sometimes is a yellow liquid and other times its a white foamy mucus. She hasn't pooped in two days now and were really worried and we cant take her to the vet till Friday. Please help us with any information.