Oh yeah, and maybe smoking 6 bowls before school isn't a good thing. Try to conserve your herb and not smoke it all up once you have a large amount.

I did a full of college algebra toking everyday, and partying my face off every weekend, and I still past with a 3.4 grade average. Not the best, but it wasn't below 70%.

Keep that in mind. You can still toke, but do it in moderation.