Why do you shy away from challenging tasks? The effort is not desired but the discomfort it provides is the currency for your dreams.
While you are struggling to get to your objective you are delaying your gratification. That delay is unpleasant true because you aren't allowing yourself some extra dopamine. Yet when you have arrived at your goal. the victory of the accomplishment is the sweetest you can taste. So try something challenging. You may like the victory.
