Having to give up what I love... depressed

I used to enjoy playing the guitar and instruments, but because my task specific focal dystonia, I had to give it up. I don't know anyone personally that has this condition and I don't know many people at all that can even relate or sympathize.

Having to give up playing the guitar was one of the hardest and depressing things. For a while, when the condition was in its early stages, I was able to keep up with it, but then shortly after my ability was gone. I got depressed and never touched the guitar, but then recently I attempted it - tried to change my mental approach and re-train my hands to do it. but it just seems impossible with this condition and the failed attempt made depression even worse.

Has anyone else felt like this? Did this condition make you have to retire and hang up something you used to love and take great enjoyment in?

Would love to talk to others with the similar experience an feeling.