Is it innapropiate to make quizzes about when you will get your period?

I personally don't think so, younger girls will be curious and may be taking these quizzes, plus it might them feel better seeing comments and such knowing they're not alone in their experience, plus it may even help them learn more about themselves. I don't think periods in general are innapropriate, they're nateral and something girls need to learn about, I'm See More open to discussion though if anyone disagrees, I legit dunno why it'd be seen as innapropriate