i have these big moles(or i think thier moles) on my pelvis below my waist. the biggest is about dime size and the others are smaller. thier brown and black, they dont hurt and are raised drastically. thier waxy to the touch. the others are at the base of my penis and have a lighter brown color with the same characteristics. and here is the wierd ones, i also have very small very light brown ones on the shaft of my penis? ive only had them for about 5 years. the ones on my pelvic area are getting bigger? im a little worried.