During any project of significance, there is a moment (at least one) of hesitation before the finish.
You might be on a roll for awhile, and then, something gets in your way, and causes you to stop.
Sometimes, it’s an external roadblock, delay, or failure.
Other times, it’s you, possibly being afraid, of even sabotaging yourself.
Nothing of significance was ever finished without going through the dip.
Everything significant pushed through it.