Oh, Sis! I'm really sorry to hear about the proceedures that you will be going through pretty soon. I'm sending you BIG Pittsburgh thoughts and prayers that the doctors will find out what is causing your pain and discomfort. I'm facing a proceedure myself soon. It's a colonoscopy and I'm not looking forward to that one, either. I'm nervous they could find something. Big {{{{HUGS}}}} to you, Carole!