Okay so I was supposed to get my period Agust 29 ..... Agust 31st at around 9:30 my boyfriend came inside of me, mind I still haven't gotten my period. Is there any chance of getting pregnant on days I was supposed to get my period but didn't get it? Really confused I'm usually always tardy on my period the first 2 days I have to get it, it's a normal thing to me. Just concerned if there's a chance of me getting pregnant on days I was supposed to be on my period.