You need to get to a performing arts clinic.
You need to get to a performing arts clinic. Whereabouts are you? All I can think of remotely is https://www.tabmantables.com/cowling.html The entire 'Cowling System' seems to be here in a book - https://www.make-music-better.com/hand-strengthening-exercises-Cowling-System-1.html
The same thing happens to me, well sort of. I had to get my wrist re-broken to correct the wrong way it was healing after an original break. Now the tendon that runs from my wrist to my thumb locks up on the wrong side of my radius during sleep. When I get up it really hurts to snap it back in place. Until I do it's like my wrist is stuck straight and painful. My PT says it has to do with alignment of the tendon and might need surgery to correct it...
Thank you and in fact, I already have. Some hospitals have wings specialized in the performing arts. I ended up actually being sent out to Mayo Clinic up in Minnesota, U.S.A. The leading wrist surgeon there, who actually developed the initial surgery for the Scaphoid itself was the one who treated me! I feel really blessed Anyhow, jimbo said Freaky.. I had the same procedure done on my Scaphoid bone. I'm curious, did you have to go through physical therapy? Also, what kind of music is it that you practice the most? I'm infatuated with Franz Liszt so I have to restrain my practice sessions from over-taxing my wrist.