Ok so my last period statred on January 8, 2009. It ended on January 12, 2009. As expected. Then the night after ( January 13, 2009) me and m bofriend had sex. It was protect. He did wear a condom. But the condom broke. So we went to the local Walgreens and got Plan B. I took the first pill at exactly 10:30 ( about and hour after we had sex). I took the second tablet 12 hours later at exaclty 9:58 ( two minutes earlier). I had no side affects after taking it. So the other day I was going to the bathroom and i [b]got my perod again. Literally one week later ( January 16, 2009). It's very light, but still it made me wonder, is that normal?
Yes, that is normal. I have had the same thing happen to me. Since you are taking a hormone (plan B) it may change your cycle a bit. It is definitely nothing to worry about.