Sadly there are so many symptoms that are similar which makes it so hard to catch. I had an ovarian cancer scare in 2008, but the Pathology folks found that it was actually Adenomyosis (endometriosis of the uterus) after my surgery. I remember being told that ovarian cancer very often presents NO symptoms until it is very well developed, SO glad you are in the 15%! Are you feeling better now the chemo is over?