I have to remember that no one is righteous by himself— all are saved and only made righteous by Jesus Christ. No one has the right to judge, bring down or condemn, because only Jesus is the One who is righteous, and with the right to do so, but He does not do it. He does not flaunt to us the times we failed Him, we sinned, or we forgot Him.
He chose to love us and took our punishment on the Cross. He stooped down to our level— dirty and filthy sinners. He who is so pure and innocent, was not repulsed by our scum as He assumed our identity. He did not judge you.
Now, you cannot let anybody bring you down, for Jesus wants you to walk in this life without guilt, and with confidence. He is continuously picking you up and loving you in this world. He defines you, not anyone else.