It's unrealistic to expect to have success in meaningful things you do and not have failure along the way.  It's the way of life.

 

Instead of fighting it or feeling ashamed or guilty, accept this with grace.  Look for the lessons to be learned-lessons showing you how to do it right the next time.

 

Any failures that you experience can be transformed into something of worth.  It all depends on how you look at it.

 

If you remain focused and determined, these lessons become stepping-stones to the  success that you seek.