Since motivation comes from the mind, it is possible to overthink motivation. But motivation isn’t something you have to conquer in order to achieve it.
Motivation comes naturally, similar to adrenaline.
It’s always there for you as an encouraging hand to pat your back.
It isn’t mandatory either to feel as though you must always be motivated. You can always take a break from the motivation of doing something extravagant and submit to being tired. Taking a rest or break from pursuing something gives you time to prepare for the next wave of motivation you may have.