So today Izzy went to my bfs moms house for the first time. They have a pom. Well Izzy snuck into the kitchen and ate a couple bites of Chloe (the pom) food, and may have drank some of her water. The food wasnt the same as hers and the water was tap. (we give her bottle) Well we bring her home and she has thrown up 4 times within an hour and a half. Do you think its because of the diff food she ate. She has drank a little water since she got home. I want to give her some nutrical but ima afraid it will make her throw up again!??! Should we just keep an eye on her through out the night, or what??