Are you able to write it all down? I know you don't see a purpose, but it IS cathartic to write and read the words, especially when it's as emotional as this. Remember, we don't have much control over feelings...we are kind of at their mercy. So we have to deal with it the few ways we can until time goes by and they get a little dulled...

We are here for you. Most of us have had a broken heart at some point. We know that the passing of time is the only thing that might help a little.
And do keep busy. Distract yourself when you feel yourself getting teary. Feel free to eat a lot of ice-cream and watch moves and cry. Give yourself periods of doing that. But mostly, let friends take you out or go have a pizza with them. Clean out your closet with a vengeance. Throw yourself into work or get out and volunteer at the animal shelter. Honestly, it helps.

Be kind to yourself. But find distractions as often as you can.

And remember....you don't want someone who doesn't want you the way you are.