hye..i m 21 year old..m weight is 71 kg n height is 5 or more..few days back i had love making with m bf without any precaution..but we didn t have sex actually..it was for the first time..i think i am still virgin ..bt i waz afraid that i may get pregnant so after 2 to 3 hours of it,i had ipill..bt i didn t hv any bleeding or lots of pain..what it is all about?..m i pregnant?..m period date is today but i did nt had it..plzzzz guide me..i m really worried!