Listen up Purpletater, kids are dicks. Yeah not all of them, but a whole lot. What you have to do is fuck up the perception that these people have of recreational drug users. You have to excell, you have to kick ass, and I don't doubt you will. They think that your cannabis use will make you fail, and that's what they want to see. They want to see you fail so they can say, "yeah look what smoking marijuana did". Fact is, most of these people who are giving you shit most likely smoke cannabis also, but are looking to point the finger and give someone else shit to make themselves feel better. Don't let it get to you and dish back some shit of your own now and then. How is anyone else better than you? In some ways you are supperior to every other human being! Don't let people get you down. Show those fuckers!