But stories don't end. They continue as long as you're alive. You just have to get on with things. Turn the page, start a new chapter, find out what's in store for you next, and keep your fingers crossed that it's not too awful. Even if you know in your heart and soul that it most probably will be.
I had to learn how to be faithful. When I was dating around and moving from woman to woman, I did not understand and know how to be faithful. Subsequently, once I entered into marriage, I had to learn how to be with one woman. For me, that was the biggest challenge of all.