[lulu's mom]

I am very worried and confused. Lulu started vomiting three days ago, it was a yellow fluid and foamy. When we try to feed her dog food, she gags and vomits, and she even went into a seizure, fell over on her back and was shaking. We took her to the vet immediately and they took x rays and drew blood. They said she had a lot of air in her stomach and they put a tube down her throat to remove the air. The blood tests showed her white blood cell count is high, meaning she has an infection some where, not sure where. They put her on two different antibiotics. She is still not acting right, she drinks a lot of water and belches. She seems to be ok eating baby food, but she seems to be in pain, shaking and panting. The vet said maybe she has something in her esophagus, but they are not sure, they referred us to another vet, which we will bring her tomorrow. I was wondering if anyone else has experienced this with their dog.
Thanks
Susan