What Is Tiny Piece Of Flesh Hanging From Vagina That Hurts When Pulled?

I was taking a shower the other day and noticed I have a pink fleshy like piece of skin hanging out the entrance of my vagina. It doesnt hurt if I touch it but if I try tugging it hurts a little and it feels like its attached up inside me or something. Im 20 now and I havent had sex or done anything sexual in about a week and a half. And I jus found wed.