I remember a old parable told to me by a karate teacher back in the 1980's, and hope I get it right....
A group of students were sitting around asking the old karate master about how he would have handled being attacked in a dark alley by a mugger before he started training. His response was "run like he...".
Then the students proceeded to ask him "oh venerable master, now that you have achieved such stature and abilities after all these years of constant practice, what would you do now?" to this, the old master replied:
"run with confidence".
Maybe that helps :-)
All the best, and just keep practicing.