Oh Allan, So sorry to hear this. I broke my wrist last winter, and couldn't play fiddle for about 6 weeks. I knew there was an end in sight though. One of the side benefits, however, was that I worked on songs, a capella songs, and I bet you could do some darned good renditions of these. Only wish I was there to throw in some harmony.   Other option is doing what I have to do when I need guitar accompaniment. Find a friend to play for you.   Just keep singing!!

Susan