Dude dont worry, i got mid 50s for my chem half yearly and another assessment task. I ended up ranking 6th in a cohort where at least 3 people will get a b6. Moral of the story get over it and move on.
lol, it was a spur of the moment thing, which i dont regret :). I have BF3 for PC but my gfx card is too crap to play it :/. MW3 is just casual fun whereas BF3 is more serious fun if you get what i mean....
I havent bought a COD since MW1 but for some odd reason i purchased MW3 on launch date. Honestly speaking its a fun game with which you have minimal emotional connection, like a Michael Bay movie. Enjoy it for what it is, if you cant do that then dont play :)
This is my opinion about 2011 HSC
English: Easier, except module B
Chemistry: Slightly bit harder than last year
Modern: Easier
Maths 2u: Easier but more time consuming
Maths 3u: MUCH HARDER
Physics: We'll see tomorrow