Hi Cjj6, the fact that he hasn't apologized, he hasn't given you anything, just kind of says to me that he hasn't even shown you the respect you deserve in acknowledging anything. including your pain and your feelings.
And that maybe you can take comfort from (as ridiculous as it may sound!!) in letting you know you did the right thing in ending it. Sure maybe he'll come up with something if he realizes what he's lost but that's going to be just as hollow as if he does/says nothing, right??!! You did the right thing whatever!!
And you don't really need his apologies, really, as long as you realize (which I think you are?) that he wasn't the person you thought he was, he couldn't be/isn't a person you need in your life and you can do a lot better than him. And really, when it comes right down to it/when you're seeing things a bit more clearly an apology from him is going to be pretty meaningless in the "bigger picture".
So just concentrate on you and gradually moving past this, there is so much more out there. And good on you for ending it!!!
It might be really painful right now but just remember you've thrown yourself a life raft by getting out of the situation. If you'd stayed and put up with/lived with..........it could be so much worse!! Well done!!!
Alison