This is something I think alot of people feel after a heartbreak. I know after I ended things with my ex after being together for 4 years I felt nothing because I had already hurt enough because towards the end I knew it had been over and that I had already cried enough. Ah sorry I rambled. Ignore me. 

I know I tend to go on the more sad/dark/depressing side of fic writing but I can't seem to do happy right away......