First off, I'm glad you can not only distract yourself and take your mind off depressing things, but that it happens to be providing you with an education. Hittin' 2 birds with 1 stone, I see.

As for the getting suspended even when your grades were improving...I don't really know what to say other than don't give in. Obstacles like this will only make it that much more satisfying walking across that stage. I promise.