Well, sorry to burst your bubble, but you will have to see a doctor. If you have a planned parenthood in your town, they can prescribe you the "morning after pill". This pill is called plan b, and can be used up to 72 hours of unprotected sex to prevent pregnancy from occuring. Obviously, the longer you wait to get this (within 72 hrs), the less effective it is. You need to go now is basically what I am saying!! You should probably get to a gyno anyway to get on birth control pills if you end up not pregnant.

Also, while you are there, you may want to get tested for std's just to be on the safe side.

Go to a health department. It will be free medicine and free physicals. You can't get birth control without a pap. The only 100% way to keep yourself from getting pregnant is no sex at all. Go to the store and get spermicides if you chose to not use condoms. You dont have to see a doctor for those. That will not keep you from getting stds. Nothing is 100%!

actually, you can get birth control without a pap at planned parenthood. They give a "consultation". I would definitley recommend a pap though, but at planned parenthood, you certainly don't have to.