That happened to me too, Tempest. Earlier than you. I went from being the smartest guy in the class to the middle of that list in 3 years, and I hate school with all my heart. I blame my own lazyness and my computer. I spend almost all of my time on my laptop doing non-productive things, and it has only made me feel bad about myself. I'm so little active that I'm starting to become a bit "fat".