"You are a human, you make mistakes. There is a simple but effective way to deal with ALL losses, errors, mistakes, etc: extract the lesson, commit the lesson to memory, forgive yourself, and move forward with confidence. It is important that you do not repeat your mistakes, so you should note your shortcomings and downfalls. It is counterproductive to live in denial and suppression is almost never long term efficient. Recognize your flaw first and commit it to memory.
But after you recognize your mistake and commit it to memory you must, must, must forgive yourself. Successful people forgive themselves. Unsuccessful people do not." from zwinningminset.com
Lord, thank You for failures because they help me to learn and grown ... and help me to remember that failures have a purpose, to help me learn and grow.