I had sex with my boyfriend and we used a condom. When he needed to ejaculate, he puled out his penis and ejaculated outside my vagina. Then he wiped of his sperm with a tissue and put on another condom which broke but he took his penis out right away when he felt it break. What are the chances of me getting pregnent. Btw my period ciclus is never the same. Last four months the cicluses were: 44,37,23,16. And I am under a lot of stress not only because I think I am pregnant but because of school. Please answer. Thank you.