I posted this in the STD/STI section too, but don't really know exactly where to put it. I got tested for STDs so I don't think it could be that, but I am a 21 year old male and I have a freckle close to my glans penis and have started to develop some brown spots that look more like bruises around it and on my glans. Should it be something to be worried about? They are starting to get darker and itch a lot. Any advice?