Forward. That’s the direction to go.
Do again that which you’re afraid to do again or that you flubbed at once–don’t backpedal.
Think of doing something once as a checkpoint. You wouldn’t go back to the starting line. The next checkpoint is closer to where you are now than where it would be if you backtracked to the start.
You’ve done what you needed to do, prepped what you needed to prep to get to the point of taking initial action.
The smartest action you take now is to do what you did again, and again, and again.
That’s the practice you need; not more time thinking about it.
Stay Positive & Practice Makes Perfect Practice