Hi, I badly need an answer. I had my menstruation last feb 18, 2015 and me and my bf had sex feb28(withcondoms) and to make sure I won t get pregnant I took nordette (4pills) and another 4pills after 12hours, March 15,2015 I had my period and I m expecting my next period on April 12,2015 (fyi I m always 28 days regular) Last April 12, 2015 me and my bf had sex again with condoms and I don t have my period that day (I m expecting it will come at night) then we put his finger inside me hard, and I feel so much pain inside then when he removed his fingers it has bloods. I thought I have my period but its not, now I m 4days delayed and I m really concerned what happened to me. It s crazy to think that I m pregnant cause we used condoms when having sex. I m getting paranoid as days past. Please someone answer:(