Okay, so I'm just going to be straight forward. I had unprotected sex on February 8th, which was one of the days that I was ovulating the last day to be exact. After 2 days of having unprotected sex I panicked and bought a plan B pill which was on February 10, I took it. But I was supposed to get my period February 22nd. I'm 4 days late on my period and I'm really worried. I'm spotting like every time I wipe after going to the restroom. I'm concerned, could I possibly be pregnant? I'm not having any of the pregnancy symptoms at least I don't think so... But I am really stressing myself out. Could that be why I haven't gotten my period?