Okay so my period is late by about 20 days, it has been on track for the most part but for some reason it's late? Anyways a couple of days ago I had unprotected sex and he ejaculated in me, the next day I took the morning after pill. A few hours later we had unprotected sex again and he ejaculated in me once again. This time I wasn't able to get another morning after pill. Although my period is already late is there still a chance I could now be pregnant? I understand that plan b is definitely not a form of birth control, this is the first time this has happened and I just need some insight from an outside perspective. Also before my missed period we had not had unprotected sex so I could not have been pregnant before.