3. Do not let other people make you believe that you must listen to them.
Live your own life and follow your own rules. No matter how close you are with your grandparents or friends, you should remember that they also make mistakes.
4. Make a revision of your beliefs.
If there are issues that you cannot tolerate, then work on them. Let the issues that are less important not disturb you. Why would you waste your energy on something that does not look too serious? Your kids went to bed at 11 p.m. instead of 10 p.m.? Trust us, that is not something you should worry.