I had sex for the first time with my boyfriend on the 3rd of January, it was the first fertile day of my cycle, we did not use a condom and I freaked out after 5 minutes and we stopped. He did NOT ejaculate inside me, put his precum went inside me, I am on birth control and have been for over a year and I'm very consistant of taking it within the same time range every day. my period should be here on Thursday or Friday (I've been stressed so if its a day late I'll be okay) but I was just wondering if I should be worried that something could happen, could I be oregnant?