Three days ago, I had unprotected sex with my girlfriend who is 22 yrs old. Both of us are virgins. While having sex, i did not go deep inside her but slightly inserted inside, she did not bleed while having sex , which shows that i didn’t even break the tightness. But i was rubbing my penis on her vagina and I was careful while finishing by ejaculating outside her vagina… Her period should have happened yesterday, but didn’t. I worried that she would become pregnant so I suggested that she take iPill . She took it roughly 50 hrs after sex, i.e. with in 72 hrs of our sex. She had a little white bleed and has tiredness, back pain …but her period is still delayed …. plz help me, we both are scared about it …. is there any chances of pregnancy & does iPill work at this stage? Plzzz plzzz plzz answer my question.