When did this happen? You could have gotten Plan B to protect yourself.

Wait until you miss a period, and then take a pregnancy test. That's really all you can do now.

As far as your boyfriend's concerned, I hope he's just not contacting you because he's just as scared as you are. Maybe he's in denial about the whole thing. Or maybe he's a dirt bag. I don't know. I'd personally try not to worry about him until you find out one way or another if you're pregnant or not. Either he'll call you or he won't, and if he won't... maybe that's a sign.

In the future, never have sex without protection. Don't put yourself at risk like this.

Good luck.

Well I have had an irregular period for a long time that I've been getting treated.

I'm not going to lie I've been with a few guys before him and I think he may be worried that he caught one of my STDs.

Err... you have STD's and you still had unprotected sex? That's pretty irresponsible. Are you seeking treatment for the STD's? Leaving them untreated is not good for you. Some STD's can lead to infertility.

How is your irregular period treated? Most doctors prescribe birth control pills to girls with irregular periods. If you're taking birth control properly, you should be protected from pregnancy.

Why would he have had sex with you if he knew you had STDs?

Not only that but if you didnt tell him before you had sex those can be big charges hun and you are putting the potential pregnancy at risk.

I think you need to see a doctor and ask for blood work and then make a decision from there.