I sympathize.


That being said, and whilst I can't wholly relate; I understand this doesn't directly solve the underlying issue if you're having significant distress in attempting these puzzles due to disabilities, then there is no harm in trying to ask friends to help you out with the puzzles, be it something like self-destructing (Self-destruct spell which kills you) on BLU into a resurrection so that they can resurrect you further up the jumping puzzle, or even trying an attempt across several hours or multiple days so that you aren't doing the movements for an expended period of times. You can spend some time just prior to finishing off for the evening, then resuming your attempt when you log in the first thing until you're unable to pursue any further, then repeat again at night and daily until you finish it.