Just wanted to share something...
Yesterday a young person randomly introduced themselves to me in McDonalds.
They'd been sitting next to me and said they noticed my arm and that they do it to. We got talking and I've emailed them and told them about RYL, amongst other things.
Anyway, moral of the story is, sometimes its good not to cover up. I was, at that moment, more than pleased they'd bumped into me, and that it might have literally changed the course of their day/week... etc. Hopefully for the better.
This person was really brave to have tapped me on the shoulder. And I am glad, if for nothing else, that my scars were able to show someone else that they're not alone.