Well, first of all, get a pregnancy test. Go to your local clinic, and they should be able to do a urine test or even a blood test right there. After that, you have to decide on your own what you want to do next. If you want to keep the pregnancy, then start looking into resources available for expecting women. Otherwise, look into either a mmedical or surgical abortion. The better prepared and the more you have talked with people you trust about this, the easier it is for you to make those decisions.