Many are proposing reading books about this problem, listening to podcasts, watching educational videos, etc. This is excellent advice because it encourages you to understand the problem and gives you a different and objective perspective of the situation. Indeed, the first step toward problem-solving is recognizing that you have a problem. But for me, this was not much of a help in the end.
I found a clean structure driven by specific, precise goals much more helpful. (But please don't be ignorant, continue to broaden your mind, and be sharp.)
Set your goals, make them realistic, add a time frame, and make sure they are achievable. Make a daily list of tasks. Make your day busy and your mind occupied.Prevent unnecessary and harmful thoughts by necessary and improving-oriented actions.