Did you ask what food they were feeding her? Mix the new food you will feed with the cheapest shit you can find at Wally WOrld, and that will settle her stomach. Please don't just switch to good food, because that hurts her tummy. You need to mix it with cheap stuff like the place you got it gets. Trust me. That is awesome, she looks gorgeous and super happy! Much props to rescuing, breeders are fucking stupid, sorry to all the purebred people, but that's just stupid this day and age.