I had unprotected sex with my boyfriend on Monday (today is Friday) he didn't or finish inside but apparently pre can get you pregnant. My last period was on November 23rd. And I'm suppose to get it today or tomorrow. I've been experiencing cramps throughout the whole week and tender breast. Is there a chance that I could be pregnant or is my mind playing tricks on me? We're freaking out.

Sure there's a chance...you had sex...you had UNPROTECTED sex....this means you WANT to get pregnant, right? I mean, you must...otherwise you would have taken some sort of precautions...which themselves are never 100% effective anyway. But, since you had unprotected sex, you were asking to get pregnant and now you're "freaking out"....something to think about. You want to play adult games, you have to be ready for the possible consequences.

So there is no way we can know if you're pregnant. You COULD be....but you might not be. Right now you'll just have to wait it out and see what happens. It's too early to know for sure.

ANY time there is penile insertion there is the risk of pregnancy. So yes you could be pregnant. But its too soon to tell. You have to wait another couple of weeks and, if you still haven't gotten your period, then you should take an HPT.

No form of birth control is 100% effective. So if getting pregnant freaks you out, keep your legs closed.