Originally Posted by fredg
HI,
I, too, am sorry about the loss of your other dog. My wife and I lost our 12 years old Terrior-Poodle mixed, housedog, this past Jan. It's really hard when one is a member of the family.
I agree with seeing another Vet. They are expensive, as it cost over $400 here in our local area for an X-Ray and blood testing, for our now deceased Molly, which showed possible Cancer.
It could be an infection, and I wouldn't want to guess at anything else. Throwing up is not good; please take to a different Vet; get another opinion. I do wish you and her the best.