Plan B is only effective for skinny people???
I was reading on the website for plan b and I've seen that it is more or less effective with how much you weigh. Or it wouldn't be if someone was heavy. Why is this? Is this even true?

Add Comment
Let’s Glow
Glow is here for you on your path to pregnancy
Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.
25+ million
Users
4.8 stars
200k+ app ratings
20+
Medical advisors