In life...

...we always search for answers because we want to prove to ourselves that we made the right decisions. But the truth is, we can't search for what is not there. Things happen because they're meant to happen. That's why we forgive people even if they hurt us, we love people even if they dont love us back, and we smile despite every painful crash in our hearts. At the end of the day, the lessons you learned are the answers to your questions.