About 4 days ago me and my boyfriend had unprotected sex and immediately after ran out to buy a Plan B pill. (Definitely learned our lesson and won’t be skipping condoms next time haha) Anyway my last period was November 1-5 and then today (the 14th) I wake up and I have started another period. It’s definitely a period, not spotting. It’s only a little over a week since my last one has ended. I know plan B can mess up your periods but will it mess it up this soon and make periods only a week apart? I just wanted to double check to make sure everything’s okay. Thank you!

PS: not on birth control if that makes a difference