How can I mask this smell?!

I posted a couple day ago about a smell that comes from my panties. My vagina produces a liquid (kinda like pee) and it gets on my undies, then you can smell it through my pants if I'm not careful with keeping my legs closed. Is there any way to stop the liquid from forming? Is there any way to prevent the scent? I'm 13 and have only a few resources, but any advice helps💕