Quote:
Originally Posted by Rhetts_mama There are a lot of things that can cause repeated vomiting, from the benign to the life threatening. Because of her age it is imperative that you get her to a vet today. At her age she can quickly become hypoglycemic or dehydrated. |

Definitely not a matter of switching foods or feeding less.
Even my adult big boys are at risk for dehydration and hypoglycemia when vomiting. Really young puppies are a huge risk.
The biggest concerns are ingestion of something toxic or an obstruction.