I replied to your pm hun.

so long as a man/boy's sperm has not been in contact with your vagina, then you can not be pregnant.

I think im pregnat because i dint got on my period in 3 months ago and im hurt bacause i just had sex 3 days ago. i might be pregnat?

if you had sex with a boy and havent had your period in three months then you probably are pregnant you are so young and babies are a hard thing to raise belive me im 30 i have three kids my oldest are 11 and 12 and i just had a four month old four months ago and he crys alot and i love him but even at my age its hard i cant do nothing because all he wants me too do is carry him around the whole day your still young and should be enjoying your life babies wont make a boy or guy stay with you most of them wont even try to be a father and a baby will take away all the time you want to have if you want to go out you cant and you should be using protection every time because theres lots of illnesses out there and some have no cure you wouldnt want to be taking medication the rest of your life my many blessings to you