I lost my virginity early this month (2 weeks ago) but my boyfriend told me the condom ripped so I took Plan B two days after it had happened. I had no side affects aside from the fact that my cherry popped and I was bleeding before I took Plan B. My period still hasn't came and I get weird feelings in my stomach when I think about it. I still have 2 more weeks for the month to be over but I'm terrified that my period hasn't came yet. Is there a possibility that I could be pregnant?