First you make mistakes. You learn. Then, you are very likely to make a few more mistakes. It's you growing up again. And, at some point you will feel different. Think the world around you is different too. It's you as a grown up. You will want to embrace all the happiness you were bound to. But then... oops... you missed it.
So, that brings you to the point when you will have to forgive and forget, start over, learn to believe again.
