I had surgery in February 2009 and was diagnosed with Stage 3C ovarian cancer. In addition to having a hysterectomy, they removed my omentum and part of my colon. I had 6 chemo treatments (carbo/taxol) and am currently in a trial for avastin. I finished my carbo/taxol treatments in August, but I am still having pain under my ribs and in my back.....and it is worse when I am sitting. Any thoughts?