In my opinion, I think that you're too young to be having to face this kind of decision. I also think that if you're going to have sex at your age, that you ALWAYS need to be consistent in practicing safe sex.
If you are pregnant, you seriously need to look into ALL of your options. If abortion doesn't seem right to you, there's always adoption. There are thousands of couples out there who would die to be in your position and become parents, but they can't conceive..and your child could always be given to a family that will love and care for the baby in the best way possible, if you can't. You can even pick the parents in some areas, and the parents often go through your 9 months of pregnancy with you, attending appointments, classes, etc. So abortion isn't your only choice...
Good luck to you, and I really hope that your test is negative for you and your bf's sake.. <img src="/images/graemlins/smile.gif" alt="" />
