hey! i am in a similar (but slightly slower haha) position to you now. I'm a little ahead for bio, a module or so ahead for chem, revised maths + future maths topics in the holidays (ext 1 and 2), and prepped for my next module for English Advanced + wrote and edited another essay for the Common Module.
My only question now is, how do I effectively revise all of these things I have already learned throughout the term so that when I get to my exams, I already have a solid foundation of knowledge? I would love to know how you revised during the term, and whether you did any more studying ahead from the modules you were studying in school. I am currently revising with Anki - been a couple of weeks, and I'm really liking it so far.
Keep working like you have been, if you simply dont slack off, easily 99.5 plus, and thats simply a fact. In terms of revision, anki like you're already doing is good, but I'd personally recommend that everyday, you pick up some past trial paper/hsc paper and just flick over to a question for which you've covered the appropriate module, and then, simply just answer it. If you can, thats amazing, if you cannot, revise that section quickly and then redo the question. Do this for every sub daily just to make sure you aren't forgetting anything. If that becomes too easy, then you can do that for multiple subjects every day. And if that is too easy/time consuming, then you don't even have to fully solve the questions, just think up the answers in your head, and dot point them in your head and then check with the guidelines.
Also, there's no such thing as 'saving papers', about 99% of those who 'save papers' for pre trials/pre HSC rarely get around to finishing them all, so plz, don't shoot yourself in the foot by doing that. Its better to have done a question 3 times (knowing you've literally finished all trial papers and all the questions, be it in bits), rather than doing some of the questions only once (and still having multiple trial papers completely untouched because you didnt get around to doing it). Hope that made sense lmao.
Honestly if you can actually keep that up daily you'll have no worries this year whatsoever. With that said, make sure that you practise time management for a full trial, I'd say start doing full length papers 3 weeks before your trials, AND ACTIVELY LEARNING FROM THE MISTAKES YOU"RE MAKING. Earlier the better, but thats just a rough timeline.
Good luck, you'll do mighty fine this year xx