I have been extremely sick w/throwing up that is very violent. I am lightheaded and feel like passing out. I have really bad chest pain, back pain. These pains are from being so sick, and so nothing cardiac related. Had to go to hospital, where I was given multiple IVs due to dehydration. I am still dehyrdated and still very sick days later. I have been to the dr due to symptoms butthere is not much that can be done besides blood work and watch for symptoms. I take injections for Crohns. Had surgery several months ago where I had part of small and large intestine removed. I have been told that possibly the surgery site is inflammed/infected. Help!!!