Purina Kitten Chow is a horrible brand of food for your hedgehog to eat. It's is full of fillers and junk that your hedgehog cannot digest. You need to switch to a HIGH QUALITY cat food and look for protiens (meats) as the first ingrediets. There is a posting from REAPER that has a long list of acceptable cat foods to chose from.
When you are switching over, do it slowly and mix the two foods, so that you don't upset your hedgies tummy.
ii know its bad but thats what she was eating at the breeders. she has only been here for two weeks and i didint want to stress her out more than she was. and sence she is only 9 weeks old should i still get a lite cat food or should i get something with a bit more fat??