Hi, i can not help in terms of possible cancer or not, but i can tell you that w/ my ovarian cyst, the u/s showed my ovary to be double in size w/ a lemon sized cyst on it, after laperotomy, it was discovered that i actually had two cysts one on top of the other that was not detectable by u/s, the cyst attached to my ovary grew inward making the ovary enlarge. I lost 1/3 of that ovary along w / the cysts (mine were endometriomias)
Good luck to you!
Welcome! Try to remember that 99% of ovarian cysts are benign, that doesn't mean that you can ignore your symptoms. You are doing the right thing by getting a 2nd opinion from a gyn/onc. You are in my thoughts and prayers. Godspeed
~Tascha