Immunosupressant therapy is what I did for almost 10 years in a trial Study. Never got the results, or any data from it. However it is 20 years later, and I still wonder if it hurt or helped me. I took a form of chemo called DNCB. This stopped my immune system from attacking me as a foreign object. I thought about IVG therapy, and passed on it. My own opinion is that while I was in the study, I remained healthy but since then the auto immune problems have continued on. What have you tried? ginnie