Idk what s on my head?! It has been there for as long as I can remember and when I first noticed it it was brown now it looks white I always thought it was a mole, but now I do not know. It s about a lil button size white in color and it has been there for maybe 10-15 years. I m 19 years of age and pregnant. Is this thing going to hurt me.?!?!?!