Sorry Tmi Trying to Conceive Looking for the Big O

That would be a sign of possible fertility.
Do you have any other access to information about fertility and charting?
There is a fabulous book "Taking Charge of Your Fertility" by Dr Toni Weschler. It has some charts you can copy for taking basal temperatures, etc. and lots of information in general. If you are TTC, this book can help you understand your body's signs.

And there are ovulation tester kits, too, for a more scientific approach.
Good luck.

I know this is a place to come for support, but did your boyfriend of 7 years propose yet? Are you still daydreaming about your ex? You posted about these concerns recently. I'd think about this before worrying about TTC... Another baby will only complicate things. Sorry to be Debby Downer... I'm just being honest

You need to call or see your doctor.

Studies done on ovulation show that it can happen at odd times and even more than once per month. I would use an ovulation predictor kid like Clear Plan Easy or some equivalent. There are natural remedies for PCOS like a low carb diet and eating Walnuts and the good fats.

Cervical mucus is one sign of ovulation, but not the only one.

I think she's using "the big O" as a play on words, Nervy Girl. The "o" here is for ovulation.

HTH~