Well, I'm not really sure what it is so i was wondering if anyone could help me.

I have a dark lesion where my labia and thigh meet about 1 cm long and 0.5cm wide. It looks like a scab, but a shallow one like when you slightly grazed your skin. But I have no clue how I would have gotten that. It doesnt it hurt when I press on it, I just accidentally noticed it one day, so I'm not really sure how long it's been there.

I tried scratching it, and it came off.

The only thing I can think it could possibly think of is, it's a scab. But I'm afraid it might be something I should be worried about or it developed from something I should be worried about. So I hope someone could help?


If it makes any difference, I am sexually active. But my bf and I were virgins before we meet. And I'm 100% certain that we havent cheated on each other.