What makes you think that he's going to apologize? If that ever happens (and hell really does freeze over) say "I appreciate you saying that" or "thank you" THE END. You don't have to accept the apology but anything besides what I've said would probably be inappropriate and make you look like a vengeful witch therefore lessening his guilt. Besides who cares what he thinks or says anymore, let your response show that! Now, in reality, if he says anything it would most likely be something like that old favourite"I didn't mean to hurt you, it just happened"...blah blah blah. So, "I appreciate you saying that" or "thank you" with little or no emotion. Good luck!
