So my last period was october 9th, my boyfriend and I had sex on the 12th and the condom slipped off. I was on day 4 of my period and he didn't ejaculate or anything. But because we are in college we just wanted to be extra safe so we got Plan B less than 24 hours later and took it perfectly as directed. My period should have been here November 6th, but I am now 6 days late. I have breast tenderness and frequent diarrhea and a feeling a little sick (probably because I am so scared and nervous) and was just wondering if I could be pregnant or my period should be coming any day now. We only use condoms right now, I do have NORA-BE but was waiting for my period to start it, we did have sex other times during the month but the comdom didn't break or anything. Any help would be greatly appreciated, we are just scared right now trying to figure this out.