Hey I was just wondering if it was normal for circumcision scars to show up as your penis grows. I'm 20 now and i didn't notice any scarring until i was 12 and that was only on one side. by the time i was 17 there was a brown ring going all the way around the middle of my penis, with bigger areas then others, exactly where a circumcision scar should be. have any of you guys heard of this, or had it happen to you?