I never did anything in Brum as a teenager. My father was very strict and as I was the oldest of his children, I had to break the mold for my younger siblings. So I don't think I went anywhere really that wasn't completely supervised.
At age 20 though, I broke through all his restrictions, had my own place by age 21, left Brum at age 23, and left England at age 25. I always wished I had had some freedom when I was a teenager. I always felt I missed out on a lot and it would have been nice to be trusted.