With all the stories that I am hearing, a very pertinent question is doing the rounds of my mind for the past few days. When a couple breaks up, why does the girl find it so difficult to move on? Why does his name/face not leave her mind? Why does she shed tears when she sees certain movies or hears certain songs that she associates with him? And all this despite the fact that she has broken up with him. Why is the ache within so torturous?