As I said before, I'm 16, 17 in just over a month (I'll be learning to drive soon! How scary!). But somehow I don't feel 16. I would say I'm mature enough to be 16, maybe even older, but people don't perceive me as being any older than, say, 13. It doesn't help that cinema staff assume that I'm under 15, but at least it means I get a cheaper ticket :P
Looking younger than I am may become a good thing later in life, if it stays that way, but right now I don't like it. But I don't know how to change it. That may be the most annoying thing about it...
Hmm but life goes on I guess.