I am a 19 year old female virgin. I've never had sexual encounter. 4 days ago I started feeling pain like of a rash in my pubic area. Today, I saw that there is a tiny very tiny black circle that sticks out in my labia minora, what could this be? It hurts a lot to touch it. It is extremely tiny in shape of a perfect sphere and it's black/grayish and it sticks out. Please no rude answers. I'm just trying to see if I should go to a gynecologist, I've never been to one before.