No I am not discouraged, because every wrong attempt discarded is another step forward." ~Thomas Alva Edison.
Beginning today, remind yourself frequently that you cannot fail. Like Edison, you may discover a thousand new ways to not do something, but that is not failing, it is learning. When we allow ourselves to learn from every experience we move a step closer to our dreams. You are never a failure. You are a student in this great classroom called life. Experience is your teacher.