Hi,
I really need some help here...My cat is extremely skinny, my vet says she looks like a refugee, so I started feeding her kitten food hoping that would fatten her up. Anyways, she has some kind of allergies, the vet doesn't know what she's allergic to, so she was on a prescription diet, but she wouldn't eat it, hence the kitten food(which she loves). Tonight, she has had one episode of really runny diarrhea and she's thrown up. I don't know what to do!?! She's very weak. And, she won't eat anything but the kitten food. HELP

coachsdaughter