I hope you'll be missing me (Like I will miss you)

he tries to be tough, and tell her how he doesn't miss her .. all she did is help his ennemies take him down.. but as the song goes, he just reveals how he is still missing her most of all, and regrets how he hold on to their relationship even when it was doomed ..

but I am not sure, whether he wants her to miss him because it would ease the pain .. or just for her, to feel as deeply hurt as he does ..