I totally agree with you on this, pain is essential for one's growth. If we don't experience pain in our lives there will be nor room for improvement and no room to contain does who are in pains either. I've actually felt the pain of what if feels like been a loser, I had lost some quite number of times but what else, if not for does pains would I have grown to become a stronger Person now? Obviously not. Remember what doesn't kill me makes me stronger .