Am I getting my period? I took plan b about 13 hours after unprotected sex on feb 23. I got the normal side affects, dizziness, fatigue, lower ab pain. It’s now been a week and I should be starting my period any day now! I’m getting all my period symptoms (lower ab pain, some discharge, diarrhea) but I do have a slight pain on my right side just inside my hip bone. Is my period starting? Was anyone else in the same boat as me and would like to share what happened!?