What Causes Itchy Dark Brown Bumps Around The Clitoris?

Hello I'm really freaking out, I've only had two partners in my life, but I have these darker brown bumps near my clitoris that are itchy, there are about three and they are relatively the size of a pea. I'm a virgin but I have a had someone rub me before. I am 14 and 199 pounds and 5'6