On March 16th, three days ago I had sex twice with my boyfriend. We used protection, of course. We also had sex Sunday. But before we had sex, I was I top of him naked. He was in boxers and we were messing around. He came in his boxers as I was grinding on him. Is that possible for me to get pregnant? All last week my breast have been really sore. I've had quite a bit of cramps too. But Sunday after we had sex, we cuddled each other to sleep and when I woke up I was really exhausted, dizzy, and I had lower right back pain. I figure the back pain was from having my legs over his head but I don't know. And the dizziness seized as soon as I started eating. (I usually don't eat) I have a bad case of depression and I stress out a lot. I really need answers here... I was suppose to start my period Yesterday, But it hasn't started. I don't have back pain a more and I'm not dizzy anymore. I'm really afraid though... Can sex interfere with your period and like, make it come late?. Please help me.. p.s. this was the first times we've had sex in 9 months.

So you're thinking you have pregnancy symptoms already? They don't come instantly you know... weeks, months... sometimes not even.

But yes, you had sex, so it is POSSIBLE that you could be pregnant.

Take a test.