So, I am 18W, 2D pregnant, and my OB called and told me I have a very large (6CM) cyst on one of my ovaries. I'm having a follow up on DEC 03 with a specialist to find out if it has grown, which would mean I will have to have surgery during my pregnancy. I'm obviously freaking out. I'm just wondering if anyone else has had this? How rare is this, exactly? Anything, really. I just need some conforting!!!