Hate it Hate it Hate it

I'm gonna go crazy soon... Studied heaps for uni acc... but still can't do it... still got lots of wrong answers after doing the trial exams... What is wrong with that subject!!! Arghhh!!! If I get into mel u next year.. I'm gonna kill myself if mel u don't take credit for 1st yr monash acc, which means I have to re-do it all over again.. f***