My boyfriend and I have been together for three years now. yesterday we just had sex for the very first time. we were both virgins and it was our first time ever with anyone. obviously, as my first time im freaked out. i dont want to get pregnant! he used a condom, and we really were only at it for like 7 minutes at the most because we just wanted to get rid of the temptation, so he didnt cum or anythng. he said he checked the condom and he said there was no leaks or anything. also nothing felt like it went wrong during the whole thing. i woke up sore from my stomache (probably because my first time and the position) but im just freaking out so much. my period should come next week and i really dont feel sick. i was already sick before we did anything. could i get pregnant from this???