I'm a little embarrassed to talk about this but for like a week I've been really itchy down there. I'm a girl and I was a little worried so of course I looked and I found this small area the shape of a circle that's a dark brownish color with a red bump right next to it. And some days it's fine then others it iches so bad and hurts that I'm close to tears. I'm not in a sexual relationship so I know it can't be anything bad from sex. But I don't want to tell my mom so I'm hoping it's something that will go away. Does anyone know what it could be?