Hii So I had an unprotected sex and take ipill (unwanted 72) in under 24hours after having a unprotected sex . But after 3,4 days later I see some spotting which is normal like periods . When I missed my periods then I took 2 pregnancy test first after I missed my periods and second 7days later both test came negative. And then after 11days later I got my period For 3days(2days heavy bleeding) . My normal period length is 4,5 days So it is a pill side effect or em I pregnant (it a spotting because something in pregnancy women faced some spotting ).