Revising... SIGH!!!!

Revise chem during afternoon.. fall asleep then coz my bed is too soft and comfortable.....
zero order.. 1st order... bla bla bla... zzzzzzzzz.....yawn~


My bed is full of notes.......

wake up and realise I sleep for 1 and a half hour but still sleepy... faster go to "dig" something to eat... haha..

a small bowl beside my notes-provide me biscuits.. haha.. in order to wake me up....