I've had painless red lines around my pubic area for a while now. There was only one in the beginning, but they seem to be multiplying. Like I've said they're painless, so I didn't see a need to worry. But since they're multiplying, I'm afraid of what they might actually be. Weird thing is, my they haven't spread to my penis or testicles at all. I've tried searching the internet about this, but haven't found a thing.