Keep this in mind. Everybody makes mistakes, and that what everybody does. We learn from these mistakes so that you are no long "The person that made the mistake." but, "The person learned from their mistake.
“Be confident. Too many days are wasted comparing ourselves to others and wishing to be something we aren't. Everybody has their own strengths and weaknesses, and it is only when you accept what you are and aren't – that you will truly succeed.