So this is a little embarrassing. My boyfriend and I just started having sex for the first time a little after my last period. We used a condom every time and he pulled out about 10 seconds before ejaculating. Only this past time, we had just started and the condom broke within about 5 minutes, he pulled out as soon as it happened and put another on. He didn't ejaculate for another 10 minutes, and even then he pulled out. All of this happened on the 18th of January, My period is normally about the 21st, I'm two days late and extremely worried. I took a pregnancy test on the 22nd, it came out negative. I then went and got a plan B. Is there any chance I'm pregnant? I'm also having symptoms of PMS, didn't know if it was pregnancy symptoms as well because I know the two are closely related.