“An amateur believes he must first overcome his fear; then he can do his work. The professional knows that fear can never be overcome.” Steven Pressfield in the War of Art
There are countless examples of performers who vomit in their change rooms before every performance, yet you would never know it when they appear on stage.
The excuses you make as to why you are not doing the work is fear getting in the way of execution.
Even the very best in their field still get nervous but they turn up anyway.
Fear is how we protect ourselves from harm, but much of the harm is more in our head than in reality.
Push through the fear today and dance like no-one is watching.