A common thing among people who fail is that they don’t want to perform when they’re ‘not in mood.’
Not in mood, no homework.
Not in mood, no gym/workouts
Not in mood, no writing.
Not in mood, no work.
You gotta study, go to the gym, write, work, perform irrespective of your mood.
Greatness & Quality comes from quantity. Quantity comes from volumes of performance. Volume comes from repeated practice irrespective of mood.
You gotta start getting disciplined & keep hitting consistently.