So i had sex with my boyfriend on November 30th , and the condom fell , we didnt notice till he came inside me . My period was suppose to come this week of December 7 , but no sign of my period . However, i have been feeling cramps thses days but no period . Is this normal ? Did anybody else been thru my situation ? Please help me out i read you guys reviews & iknow mybperiod may come late but i still freaked out ! Help !