I have been through many because I initiated many. But then there has been a tiny bit of time when I was heartbroken too. So, I pretty much understand the pain and the all scenarios after the breakup. It begins with the "She is such a loser", and ends with "Or am I?" Some other times it also ends with you slipping under someone but that's for the fortunate blokes.
For the rest of the mortals, it begins in nasty ways, sometimes even over text messages and here is how the monster develops in 10 stages.
But not happening.