I had trigger finger on my left middle finger. Ended up with the 3rd injection working and no issues for about 4 years. Then just 2 years ago had it in my right hand middle finger. On injection number 2 and so far all is good. The worst injury to my hand was a displaced fracture of the 5th metacarpal on my left hand, my fretting hand. Had to have surgery and have a plate and 5 screws installed. Took months of physical therapy to even begin to play guitar. My left pinky is almost 1 cm shorter now but I make due.