hey dont stress sm, its yr 11 . ik it sounds cliche but dont go full blast like u must be its mentally destructive and u got yr 12 for that. take a break and dont let guilt make u cut ur break short. just trust in urself and dont lose urself in the process at this stage its far from worth it. i forgot all of yr11 (out of vengenace towards my shit teachers) and am ranked first in yr 12, it doesn't matter