About 20 years ago I had an operation to remove an an Acoustic neuroma from my right ear. Since then as a saxophone player I have experienced some problems with my right eye partly closing when I form my embouchure. In turn this means that at some times it distorts the music I am reading.
As I am getting older I have noticed recently that the problem has been getting worse and I would like to know whether a BOTOX injection would improve the condition and stop my eye partly closing when I am blowing.