For what it's worth, They gave me a huge tub of that stuff, a whole pound (454 g) of it. Triamcinolone acetonide.
LOL I could just jam my hand in the jar and gob that shit on when needed.
I sure hope whatever they are giving you is helping. Like I said, I wanted to claw my fucking skin off for a time there so that's a condition where I could definitely say "been there, done that" and maybe chime in to help.
We are all different though and I'm not even remotely close to being a physician but I'm glad others here have chimed in with similar experiences so it isn't just me barking up a tree.