I scratched my ding a ling a lot when I was little. Help!?

I was always fine with my ding a ling size, shape, and stuff. What's really bugging me are the scratch marks. I was in 6th grade and I had no idea what my little guy did. I thought it was like an armpit or something. If I scratched my armpit nothing would happen, so I figured that if I scratched my tower nothing would happen ethir. The thing itched a bit at first, then later on it started itch even more. This led up to me slashing away furiously at my snake. It was actually sort of paper cut all over. From that day forth I vowed never to touch the thing again. Now four years later, I've noticed that the sensitive spot has healed, but they're is one thing wrong. You know how people sometimes cut themselves and suddenly stop cutting themselves and they get this mark on their arm after it heals. I have like four on my john. So my question how will this affect my sex life in future. I don't want to be disgusting. Will women ever notice this. I wish I knew what my ding a ling did when I was little. Therefore can anyone tell me how bad this is from a scale one to ten and their opinion on it. Also in case you're clueless and didn't figure out what I was talking about. I was talking about my penis. I should I have said that sooner, but you get the idea. Please respond, this is really decimating my masculinity.