Hi Diewertje_12! I saw your post and though it's somewhat old, I figured I should leave a comment anyway, because it looked rather empty here. I'm 21 and I'm from the Netherlands as well.
Did you already find some new friends? If not, I could help you out! I love reading books, though I find it difficult to find new interesting titles. I personally am totally into music, both listening and playing. And I think I'm about as nerd as it gets... So... What do you think?