I had unprotected sex on 13th july and within 4-5 hours i took an I pill and after 3 days on 16th July i noticed bleeding and my due period date is 15th july so i thought its my regular period but the whole day my pad doesn't have any blood but whenever i am going to pee blood is coming. So is this a side effect of i pill? And approximately when i will get my next period? And is there any chance of being pregnant? Ps- I didn't vomit after taking the pill and we didn't have sex after taking it