yea im in grade 11 and its a very rare occasion that im in school not high. last year i smoked before bullshit assembly days but this year my first perios is hard as shit but once u smoke herb everyday before school you realize that u will still be able to learn, i cant do good in school when im not high i cant focus cuz all i wanna do is get high, and it makes the day go quick as shit. I wake up me and my bro drive to school hittin bowls/J's/L's then go to shcool caome home blaze chill blaze before bed and im good. I also tried opium beofre school once, i blazed two bongs of opium and a 1.5 gram blunt before school (between 4 people) and school was great but i dont reccomend it if u plan on learning