So last month before my last period I took plan b because the condom broke during sexual interactions. I got my period after just like I regularly would but this month I was supposed to get it this weekend, I've been having regular menstrual cycle symptoms like migraine, breaking out, white fluid, and tender breasts but I'm worried because I'm late and I don't know if Plan B could've affected it. I've also haven't kept track of my menstrual cycles except for the last two months (lasted 28 days) as for previous months I'm not sure about. I've also been worrying about it and I'm worried that may contribute to the reason why it may be late