My boyfriend and I had sex Saturday night at 11. (September 19th) After he finished, we noticed that the condom fell off. I immediately freaked out and we went and bought Plan B. He says nothing got inside me, but I wanted the pill just to be safe. I realllllly can't have a baby right now. I took the pill 20-30 minutes after the accident. I didn't really have any side effects. Just a headache here and there and I've been emotional. I haven't been spotting. Is that normal if I don't spot? I also want to know when my period will come after I took this pill. Thank you.