Anything's possible.
Take a pregnancy test.
If negative, take one every week for a about 3 weeks or so.

Yes. It could. Wait until your next period is late and take a pregnancy test. USE CONDOMS until then.

When you find out your aren't pregnant, go to Planned Parenthood or your doctor's office and get some birth control!

thanks 4 da advice
hopeul i am pregnant coz i really want a baby
but if im not i keep trying for a next 1

How old are you?

im 16 y

Because you sound awful young.

Have u gotten your period yet?

im nt pregnant because i just come on ma period 2dai
im so happy dat im nt pregnant but i surpised that im not because i did have sexual intercourse im so confused right now

Just because you have sex doesn't automatically mean you will become pregnant, but there is a good chance of it if you don't use protection.

Are you going to use protection in the future, and get on some kind of pill?

ok could you please start talking right so that i can understand what you are saying?

you could be preg
just because you had unprotected sex DOES NOT mean that you are pregnant

It does usually take more than once to get pregnant. I'm 16 and i have a nearly 11 weeks old daughter so i think i should give you some home truths and if they sound harsh i'm sorry but it will all be true:
1. You need to educate yourself about sex if you thought that you would automatically become pregnant.
2. You need to finish your education in order to spell correctly because it's spelt TODAY not 2DAI.
3. Do you really want to live off of benifits and live in a council house all your life? I know i don't but i have to untill i can go to college and get a career. Or if you're planning on living at home if you are to get pregnant in the future do you think that's fair on your parents? I know that it's not fair on mine but i'm in the process of moving out.
4. Are you in a stable relationship to bring up a baby?
5. Can you afford a baby?
6. How would you get to the hospital for appointments and to actually have the baby?
7. Are you willing to go through the pain and possible complications of giving birth?
8. Are you willing to Breast-feed during the night or get up to go a warm up a bottle?
9. Are you willing to sterilise bottles everyday if you bottle feed?
10. Will your parents be the ones to buy nappies, milk and clothes etc for the baby? Ifso is that fair on them in your opinion?
11. When a baby is crying in the middle of the night and won't feed, doesn't need changing or burping and still won't go to sleep or stop crying and you're exhausted from the previous day how will you feel?
12. Finally, do you want to have a career? Ifso it is alot harder to get started on the career ladder when your attention is divided between a child and the career