HELP

HELP.................reallli very tired ah! tomorrow still have to go to school, what the HEll !!! haiz............next month is my final examination already,why still feel sleepy everday? i can not continue like that. but what can i do? CAN NOT!!!!! I can't fail anyone subject! just do my best to pass the exam, although no body will care about my result except me.but i have to do it well n proof myself i am not stupid at all ! no body can look don't to me.