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
Can Plan B affect your period ?
- Asked
- 27 Sep 2016 by Eligov
- Updated
- 26 September 2016
- Topics
- plan b, emergency contraception, interaction, period, condom
Responses (1)
Plan B can certainly delay your period, but so can pregnancy, so you need to do a test to find out which it is. Worry/stress can certainly also affect things.
If you do an internet search on correct condom use, you'll see there are ways to prevent them from breaking.

Further Information
- Plan B Information for Consumers
- Plan B Information for Healthcare Professionals (includes dosage details)
- Side Effects of Plan B (detailed)
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