I'm so happy!!!
I was hit with Dupuytren's disease about three years ago, and my hands contracted inwards. Namely, I couldn't' straighten some of my fingers anymore, especially my forth finger of my left hand; yes, that's the one I play the fretboard with.
I went in for hand surgery in June of 2020 and man was that a horror show! I had to endure four deep shots of novocaine on an operating table. The surgeon said they would feel like mosquito bites. She lied! They felt like bullet wasps!
It took months to heal. Man, did that finger ever ache! But I finally picked up my Gretsch, tuned her up, and played. I can still play! I thought I was done for!

My finger tips are as tender as a baby's bum, and I'll need to practise more to toughen them up again, but I know I can do it!
My only difficulty is I can't play the G chord with just my second, third and fourth fingers like I used to. I have to play it now by shifting my hand down the neck one fret and play it with my first, second and third fingers. It's incredibly confusing and going to take some time.
Cheers,
Michael Guy Lee