hey i've typed my lil story a few times but here goes...
i was like you, i was a high achiever up until year 12... you know, its harder to keep a constant stream of good marks that year.
i never got over the pass mark in one particular subject... ie 7/15 for english extension 2, ranked poorly and i ended up getting an E4 (a band 6 for extension subjects).... so there's still hope.
i also stressed out a lot because i moved out during year 12, had a bad time with parents, like, they'd say horrible things along the lines of me not amounting to anything etc.... I'm saying that because for anyone who thinks they dont have a good environment to study in general, it can still happen, just work around it... im not saying to move out, im saying you need some time out sometimes....
I did 6 majorworks in total... i ended up doing pretty well.
I got band 5's band 6's and got a uai of 81.35
It's weird cuz I got the same uai as people who got band 4's and 5's in less creative subjects, but what are you going to do. I wasn't too fussed...
so its not flashy, but I was focused on what I wanted to do, which wasn't uai based.... so yeah, currently I have a scholarship with Sydney Uni, Conservatorium of Music campus....
You just have to be very focused on what you want to achieve. What are your back up plans? It's not a bad idea to take a year off to figure out what you wanna do. I think it's really wise to.
so yeah, i usually say this story when people post a thread about english extension 2 marks, or thinking they have too many majorworks, or thinking they should dump their boyfriend/girlfriend (i had a boyfriend all through year 12 and i'm still with him)... as well as that generally there can still be hope if your assessment marks dont look as wonderful as they should be....
remember they're 50% of your hsc... you've still got a 50% to prove yourself,
so good luck!