Help! Could I be Pregnant??!!?

Why ask a bunch of random people online? If you're worried about it, if you think you MIGHT be pregnant, grow a pair and go buy a friggen pregnancy test, geez. 10 bucks at the most, and a little embarrassment at the checkout counter. Big deal. You made the decision to have sex, and if you can't either take 30 seconds to protect yourself OR understand and DEAL with the possible consequences, then that's your own problem. No sympathy, sorry.