If I were you Belle, I would have stop talking to him.....and have my dignity!
He is causing you so much stress and pain....why do you want such a person in your life? why?
I know you are fragile right now, but I saw a good progress in you, then you spoiled it by letting him to contact you.....
The fact is "He left you going after somebody else and it looks like he is still with her and he just wants to be friend with you"....why do you give him the chance even?
stay strong....keep your head up....stand up on your feet and ignore him....let him to beg for your attention and if he doesn't, then bye bye!
I know you do what you want to do....but I thought it's good to tell you this
I've been in your position before and I know how hurtful it is, but in the other hand we got to learn to let go and move on.....
What has happened to your other guys? any new dates?