I know how you feel. PCOS itself can't turn into cancer, but if you don't have a menses for an extended period of time and the lining builds up I was told that it COULD start to turn into cancer, not definitely just a higher risk is all. If she didn't mention a bad lining or anything I wouldn't worry to much. You are doing what you can and getting check ups! If you think about it we (those with PCOS) with all the ultrasounds are good at taking preventative measures against it because we are being checked out by drs more than most. Stay calm. You really shouldn't worry much about it unless your doctor mentions it. I wish you the best of luck. I can understand your concern, my dr wants to take a biopsy just because i havent had my period in 2 years as preventative measures, so if you are concerned make sure to talk to the doctor about! Don't be shy to bring it up! Good luck with your appointment. I hope I helped a little.
*note* I am just passing on information given to me by my doctor. I do not claim to be a doctor.
