I'm not quite their yet but I have some questions about periods and gymnastics.
What shorts aee the best?
Regular shorts work fine
Best underwear?
Well, at least clean underwear right before practice
Pad, tampon, or cup? And which brands?
I've used just a pad in practice and I've also done pad and tampon on the days it was worse or in competition
Best pain reliever?
I use naproxen, but this is doctor prescribed only. Iboprofen or Femina should do the trick
What about competion?
I usually will get a new pad after 2 rotations, or use a pad and tampon at the same time. If your club is open to it, you can wear shorts if that makes you feel more comfortable
And not period related but whats the best no show bra for competition?
Depends on your Leo. We have an open upper back (like a circle). But regular bras don't support enough. So I wear a sport bra matching the color surrounding the hole (black) and hope I don't get deducted. If you can find one, you can wear tan as well. But the shipping costs for a tan bra are way to much for me, since they almost exclusively come from the US