[quote=spaceid;3101230]I also think I figured out what aggravated my depression and made me feel so bad for so long. This makes me feel hopeful, but a bit worried because what if I'm wrong?

Well, what if you're right? You don't know until you try. Even if you turn out to be wrong, that's okay. At least you did something. Depression makes it so hard to do anything, so actually doing something, no matter how small, is an accomplishment!