Hey i was just wondering.... i havnt done the prelim bio course and nothing from the HSC course.....but i want to take up biology now cause i absolutely hate 3unit english.... i was just wondering would i be able to catch up on everything like in time for the HSC?..... cause rite now its ahead in everything... im a 95+ student in every subject i do... if i put in the hard work now would i be able to... or is it just too much....????