I have a kitty that I rescued a month ago BEFORE you all start yelling at me she was rescued out of a known dogbait dog fighting area she is just a baby...I left her in the care of my aunt who let her out of the house and she climbed a tree needless to say after 6 hours of phone calls the cat was saved and is now living with me...SO she has been ok and getting along fine until an hour ago she threw up it was yellow liquid but she ran and hid right after....I have now moved her onto a blanket but she growls and make whining noises when i go to pet her....should I leave her alone should i worry I am convinced she is dying I put out food for the other cats her favorite thing in the world and she wont even look at it