Discipline, will power, and consistency.
Consistency in discipline will save your willpower, to aid your consistency in adhering to your discipline, which will save....
There is freedom routine. In structure.
Life will not always be like this, but all things in life fall into two broad categories.
Those things you can control. And those things you cannot.
You can control your routine, the things you plan to do with your day.
The freedom is now you don't have to umm and aaah about that decision anymore, it's done.
And you are free to move on.
And should you choose to move on- stay the course.