I had unprotected sex on the 16th of last month which was 3dys after my period ended. I took the Plan B pill the next morning after the unprotected sex. After taking the pill I can on my period 5dys later which is 3wks early--I was bleeding for about 2wks. It's the 22nd of September and I still haven't gotten my period for this month yet. What does this mean?




