:lol:
I was trying to remember. And then I recalled that when I was 19 or so, I was fronting a band whose set-opener (written by me) had a second verse that started:
"Got my first guitar when I was fourteen
Played since everyday..."
So, umm, I believe my guitar ability at 13 was non-existent!
EDIT: Actually, "thirteen" would have been a lot easier to sing, but I was something of a literal git in those days...