Awww, poor Chloe! Hope you can find something that will help her. If you're near a health food store, powdered slippery elm bark would be a good thing to get. Just put a pinch into her food and that might help soothe her tummy and it acts like a soluble fiber to help bind to any hair to move it along into the digestive tract. It works very well for my chronic vomiter, Olive.