Sometimes, two people have to fall apart to realize how much they need to fall back together. So true. We did but realised that together is where we are meant to be. Couldn't ever bear the thought of being apart again.
This is true in relationships and also pertains to moving, having to say goodbye to family and friends, making a career change, saying goodbye to old habits/lifestyles,etc. Be Brave enough to say goodbye and life will reward you with a new hello :)