Plan B Side Effects or Implantation Bleeding? Please Help!
On August 23 my boyfriend and I had unprotected sex. On August 26 I took the plan B OneStep pill and I experienced no immediate side effects. On September 1st i started bleeding which started out light, then got heavy, then light again; and it only lasted about three days. Also its almost two weeks early because im not expecting my period till the 12th. Could this be a side effect from plan B? or could this mean im pregnant and this is implantation bleeding?