Whenever your working on something big, the temptation is to get feedback as soon as possible.
I've done it and I see it constantly.
Hey, everyone, I started a diet!
I'm off Facebook!
I'm writing a book!
I'm meditating every day!
I'm starting a new business!
In fact, doing anything without feedback is really hard. And so we ask for the feedback first, before it's due.
But, I'm learning, slowly, spend energy on the diet, off Facebook, writing the book, meditating, or starting the business and you'll eventually get the feedback you crave, for all the right reasons.
Work for the feedback, not from it.
Using feedback as fuel will rarely end up well.