Year-End Exam~HELP!!~~~~

WAH LAO~No nid bah.....There are oni 13 days remaining before i walk into HELL aka sit for my exam...Haizz..why? Cuz.....I din study AT ALL!!! AMAZING huh? muahaha...that's my way of living a life...XP...But seriously..I've calculated..um..there are oni 8 months remaining for us to study for PMR..before this and that trial starts..WEll...shocking huh? But..whenever I hold the book in my hands...ESPECIALLY SEJARAH!!!i WILL feel very very sleepy...trust me..I'd rather go to knock my head on the wall..How la? Is there any solution for this kind of unique sickness?????