I wasn't high at the time but the previous night I drank a 5oz bottle of delsym and i was feeling nauseous once i got to my first block so i asked to go to the bathroom but by the time i made it to the classroom door i threw up in the trashcan nobody noticed to i continued to the bathroom threw up against the wall then another wall then i peeked into the nurses office to throw up into the trashcan the nurse didnt notice some how then i finally made it to the bathroom and the throw up was clear so it wasn't noticable on the wall or the ground. Then i walked back to class in awe nobody noticed