Billye, I really appreciate how much pain you have been going through and I think you are a wonderfully brave and courageous person. Here you are, helping people out on this forum so much, even while you are having problems with terrible pain components. You have helped me out so much. We all get down in the pits at times and sometimes we need to rest there for awhile to recharge our emotional batteries. Just cling to the fact that you mean so much to so many. Hope you feel better and stronger soon.