QUOTE (Susannah @ May 20 2009, 05:15 PM)

The sperms' sole reason for existance is to find the vagina and yes you can get pregnant even if the sperm touches the outside of the vagina or anywhere near it, the anus, thighs, etc. The sperm are very strong swimmers and can find there way up there even if they have to start on the outside and it only takes one sperm to get pregnant. Although just because you find blood doesn't mean are pregnant, if you are two weeks late and not on birth control you should go to your doctor and get tested for pregnancy. In my opinion you are probably just paranoid.
just go get a pregnancy test they're like 20 bucks and well worth the peace of mind. Had to buy those a time or two and luckily they gave me the results I was looking for. You can get them at any drug store or grocery store.