Does anyone know if using Next Choice can cause your period to be late or skip a month? My LMP was 2/8 and I took the Next Choice pill on 2/19, a day after being intimate and now AF is over a week late. It usually comes ever 28-32 days. I've had ALL my typical PMS symptoms but NO period! Plus I've encountered some other factors that can affect your cycle - being sick, antibiotics, yeast infection, some stress (mainly all throughout the late week). So I've been a nervous wreck and will probably take a test this week.

Has anyone experienced Next Choice affecting your cycles?