i fell asleep 3 times during new south wales science exam thingy . once was at 540 when i was still at q20+ . i couldnt take it so i decided to rest my elbow on the table and slept for a while . however i really went to sleep and the next moment when i realised was when i almost fell off the chair -.0 and that made me kinda awake for the next few mins . so i attempted to chiong the rest of the questions . but 40-45 was too chim and i seriously had no energy and brain cells to attempt them, therefore i jst tikam-ed . hahaha. finished at 610 and slept all the way to 630 . i dont know why i was so tired -.0