Hi Dr. I Took Postinor 2 Sometime In August By

Hi Dr. I took postinor 2 sometime in August by then I have had my period for the month of August. Two weeks before the month of September I had my period. I was to have my period on the 26th of September which never came. Could it be that the earlier period has taken care of the next period for 26th September. Please can I have my regular period in October.