My boyfriend & I had unprotected sex during the time of my most fertile days and I took a Plan B the same day. The next day we had unprotected sex again and he ejaculated inside of me and I didn't take another plan b. A couple days later, I got what seemed to be an early period, however I am about a week late for my expected period.

Sidenote: I took a plan b before and I received 2 periods, an early one and one that was on time. This time I only got one...

Can I be pregnant?