I'm a 15 year old basketball player who had a sexual intercourse with a guy October 2. He did have on a condom and pulled out before he began to "nutt". I'm still nervous though because I know it was wrong & I'm so afraid of being pregnant. I sleep a lot now & it feels like my stomach is beginning to harden. My last period was September 23 & I haven't had on all month this month. I'm beginning to become very nervous & I don't know who to talk to about it. I'm so afraid to get a pregnancy test because of what the results might say. I feel the same in basketball though , nothing bothers me then. Can somebody please give me some advice ... Am I pregnant or just stressing?