Went to Vet today

Magick went to the vet today. They think it's a food allergy. My stepfather bought this cheap food as treats and kept giving it to them all the time and the vet thinks that is what made them sick, and that Magick just had a more severe reaction to it. So we got some Hypo-allergenic food, that all the other cats LOVE, and said if she doesn't start eating soon to bring her back for some Kitty Pepto or somthing like that. But she's got alot of padding so she'll be ok for a little while.