15 Problems Only Roller Derby Girls Will Understand

You are always losing your mouth guard, and good ones are pretty expensive too. 

There is nothing scarier than playing a match without a mouth guard in, as you really don't want to end up looking like a 80 year-old toothless woman in your prime.

And when you do manage to keep hold of them, you find yourself constantly having to re-set the guard back to the shape of your teeth. It tastes disgusting, and makes you gag. 

But you need teeth, so there's really no other choice.