not afraid only of bears

It is confusion and an input problem that is my concern. I may not be smart enough to be afraid of people.

For example when I am on stage playing I am not afraid at all... In fact it is one of the few places I can be around people in a group setting where I have no problems... Of course I do not get over loaded with eye contact abs interpreting body language etc

I believe I read some where on PC you are a musician. How do you experience playing in front of others?