Why do I get horny when I'm on my period?

some girls just do. no reason for it

I just answered this from someone else.

That's actually really common. As lola23 said, it's a hormonal issue. Just try to keep your emotions in check, and please yourself as the other anonymous guy suggested. I've read several different sources that say achieving orgasm while on your period can even make for lighter or shorter periods.

If you're wearing a tampon while you're on your period, you could masturbate to release your frustration. However, I would not insert anything into your vagina (other than your tampons), because you would probably end up breaking your hymen (the thing that proves you're a virgin inside of your vagina). You can masturbate by stroking your clitoris which is very sensitive to stimulation. At any rate, good luck and enjoy! :)

i foregt what hormone it is but when you are on ur period it is a lot less wich increases your sex drive

Just like lola23 said your homrmones are going crazy during your period and your emotions are all over the place

when your on your period your hormones are going crazy. aka.you are grumpy or hyper or just wanna cry. so being horny is just another hormone thing. lol I get super horny to. the best way to not give away your virginity(which is great!) but to maybe release some of ur horniness is to masturbate. if ya don't wanna do that then just try to push it outta your mind.