The very fact that you are alive shows that you are of utmost importance.
G-d loves you. He loves you as if you are His only child. You are the apple of His eye.
Our Sages teach, “Every person must say, ‘The world was created for me’” (Sanhedrin 37a).
This means that you were the reason why G-d created the entire world.
You have worth. You are important, and you can be the good person that you aspire to be.
Adapted from Chaim Kramer, Rebbe Nachman And YOU