Am I looking at the "new" design when I visit the link on your sig or is it the old one still as of May? Since you said you want comments, here and they are and they're harsh ones. Hopefully you can take harsh criticism.
The logo looks terrible as it is right now. It is like a completely different element from.. I dunno... outer space? It does not fit the website at all. It is floating, and looks lazy as hell. It looks like someone just stole that logo off somewhere and drop it on their website. Zero professionalism. That leads to:
Forget about the Portfolio, after the logo, I don't think I want to look at the portfolio.
The logo also led me to think... did you really do the rest of the website??? Because that looks like two completely different person's works. As I scrolled down to the bottom... yep - theme designed by Woo. Editing someone's works is not called redesigning, it is called stealing even you gave them credit.
Since you claimed yourself as a Web designer also - I wouldn't put my portfolio on a theme designed by someone else's - if you can't even design your own theme/website, forget about putting a portfolio. But as a web developer, it should be fine to put a portfolio on someone else's theme since that's what you are trying to sell yourself as a web developer.
Well, on the other hand, I guess you're not really depending this to get a job or freelance works... just yet. Since you're only 14, there's a long road ahead. Hope I didn't scare you off, just speaking from a designer's stand point.