Why is it Hard to Forget Someone who Meant Everything to You?

We all come across a time when we fall in love with a person. For some, it is just a casual infatuation, for some it leads to a casual affair, but some people really fall with an unconditional devotion towards their partner. Things seem to fall in place and you start building your dreams together. You see your future and it is the best feeling in the world. If it goes through as planned, you should be the happiest person on the planet. Some people, however, are not fortunate enough. I read a...