Answer:
Here are six ways to stop stressing about the things you can't control:
Determine what you can control.
Identify your fears.
Concentrate on your influence.
Differentiate between ruminating and problem-solving.
Create a stress management plan.
Develop healthy affirmations
one way is to prove to yourself why you need to get that attitude, and then make sure you wont turn back in your process of changing your attitude. (you put your own situation here)
another way is to cry yourself to sleep at night until you're like, "something's gotta change"(again, put your own situation here for example)
Explanation: