I am 18 years old I have done sex on june 27 and july 1 and taken unwanted 72 both the time as condom was not used at the time of sex. After that I got my period on the 10th of july normally but now my period haven't came yet and its about 7 days late. I think its hormonal disorder but what should I do? Please help my. And upto which date my period might be start. Can you please explain me in detail. Thank you sir. I will be very much thankful to you.