Plan B

Hey girls! So I recently took the Plan B pill, I had never taken it nor did I ever think I would, but stuff happens sometimes! Anyways, if any of you have taken it, did you experience your period a few days after? I had my period starting on the 18th and ended on the 23rd, took the plan B on the 24th and now I am on my period again. Let me know from your experiences with it! Thanks!