I crashed a couple of years ago. Hit the wall, as they say around here. Was on beta blockers for quite some time because my stress levels would go through the roof when I was even slightly out of my narrow comfort zone.
It struck me when the prednisolone effects became clear that the ritalin/prednisolone combo was a) predictable, b) not what I wanted, and c) possible to counter with beta blockers. I've resisted, hoping that it'll all settle down when I quit the cortisone. And right now, gawd I hope it's true with three days left.
I'm on too many pills now.