Aren't good parents wonderful? Duke got really sick(sounded similar to this but not as much throwing up) with pancreatitus. You might want them to check for that because it sounds just like what Duke had. Anyway, he stayed at the vet for almost a week and it was close to $1,000. My parents paid for it. They love Duke almost as much as I do. So, I'm really hoping Bailey gets better soon. I sure know how you feel as Duke is my heart dog, as well. I begged him on the way to the vet not to die, that it was too soon. Let us know what the vet says.