Vaginal Rash from working out

Kari

Hello guys I’ve recently started the gym in the last 2 weeks and I’m still learning. Over the last two days I’ve developed a rash on my vagina. But when I looked it up it said from wearing tight clothes and not showering as soon as I finish my workout... do you guys know any quick ways to clear the rash? It doesn’t hurt or anything, but it is bothering me.