welcome yeahletsmoveon
I hope you enjoy our site.
I'm 19, and it definately seems like there are alot of younger people on this site. so perhaps this is a good place to air one of  my greivances with this site. Often on the message board, I see valid points being dismissed simply because the person posting it us younger. 
"You'll understand it when you're older" isn't enlightened discussion, its arrogance. to everyone out there, if you disagree with someone, by all means do so. But don't dismiss someone on the basis of their age. 
thank you.