It is my profession in part. I like options so learned to do many things. I try to add something new every few yrs.
I have been a dancer since i was a child. Beginning with ballet. Then i saw belly dancing and bye bye ballet. The only fear is that brief moment of stage fright just before i step onto the stage but once i begin is gone and i only feel the music and the audience.
Ballet is amazing, gotta have strong limbs for that. I'm always amazed at how they stand tip toe.