I took a plan b at the end of September and got my period the next week which was the first week October. (Does that count as me getting my period that month?) Because I missed my day of when I suppose to get my period on October, according to <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a>. Now it’s Nov should I take a test or wait for My next period which is the end of the Month.