I wonder if any of you fellas have this. I've read that it's common in men who are older, like myself. My ballsac is normal in color and appearance except for the front. The front looks reddish. Not bright red or like it's sore. Just a different color than the rest. It forms a very distinct line. Off to the sides and in the back the skin tone is normal. Then the front looks more red. I asked my dermatologist (a female) about it once and she said it was nothing to worry about. Which I don't. But sometimes it seems so pronounced. Almost like a sunburn/tan line on my balls.