God bless you..
Before going to bed at night it is good to reflect on the day that is passing by. Reflect on things you did good and things you can do better tomorrow. If you got angry today at someone and you are still mad; pray about it. Relieve your heart in the Lord. Tell Him how you feel and ask Him to forgive you to get so mad and ask Him to learn you love that particular person more.
This is how we should think about an day:
 Yet the Lord will command his lovingkindness in the daytime, and in the night his song shall be with me, and my prayer unto the God of my life.
Know that He will never leave you alone. He loves you for who you are and see beyond of what you can see about your self. Tomorrow is a new day filled with new opportunities. To do better than you did today..
Stay blessed and have a good night. ❤