Sometimes we become over confident in doing any work. Just I am saying about doing any work, whether small or big . It’s my personal experience when you become overconfident in any moment the next moment you have to realise you were wrong and get unusual faults .
I think no work is easy if you don’t do it with all your heart and wish.There is no easy way or bye-pass. Once you follow short.cut ..then you will have to do it again and again .