Here's the thing, it's been almost 5 months since I last had my period. I was diagnosed with having PCOS (Polycystic Ovaries Syndrome). I wasn't sexually active up until last week when my boyfriend and I did it for the first time. He didn't come in me but I have heard of so-called "pre-***" and I am very worried of the possibility that I might be pregnant. My doctor told me before that I have less chances of getting pregnant because of my cyst but still, I am worried. I only had sex once. Please share your thoughts on this. It will be greatly appreciated. Thanks.

Anytime you have sex there will be a chance. Although your odds are lessened due to the PCOS and that he didn't ejaculate in you, women have become pregnant in both situations.

I wouldn't count on either to lull you into thinking it is safe to have unprotected sex. Be sure to use at least a condom every time and then you can worry less about the possibility.