I am on the b/c pill Levlen. After I finished all my "active" pills, I started to take the week of the pill that allows your periods to come. Well, 5 days after taking the "colored" pills, I was still without a period. I took a pregnancy test and it came out negative. Shortly after, I started to bleed a brownish blood, very light at first, then heavier brownish... just yesterday it turned to a normal blood color and my period has stopped. However, I have the worst cramps. cramps after my period?? does anyone have any advice or suggestions??