to drop or not to drop

Hi, I've started Year 12 content (technically still in year 11) and I can't decide whether I want to drop a subject and if so, which one. I am currently doing 12 units and THREE MAJOR WORKS (Drama, Society and Culture, Visual Arts) which is a lot but also I enjoy them more and much better at...

Hey there, I am currently in Year 11 doing 3U Maths, English Advanced, Physics, Economics, Chemistry and Business Studies. I am fixed on dropping either Chemistry or Business Studies but would REALLYYY like some advice (any advice tbh), on which one I should drop based on personal experience...