Imaginary boyfriends:Fuckwittage at its finest

The imaginary boyfriend has struck again. And I haven't even seen him in 6 months!

Last spring I started seeing this guy. We worked together closely and he had just broken up with a long time girlfriend so we kept it very hush-hush. Actually no one really knows the depth of relationships. We had a chemistry that I've never had with anyone else. We found each other very funny, we talked for hours and hours, and we even thought a like (in an "Ok, this is weird sort of way"), he was constantly taking the words right out of my mouth. We hadn't known each other very long, but we knew each other so well. Basically it was perfect, although imaginary.

The underlying problem was always his ex-girlfriend, he still had to be friends with her and she called him all the time. For months he had been talking about the lack of their relationship, lack of chemistry, how she never listened to him, how she wouldn't even kiss him (and he was a damn good kisser, seriously, best ever). I never doubted that she was a great person but she wasn't the greatest person for him.

After about three months of bliss with me, he moved out west with friends. He thought he needed to be single for a while, and I couldn't have agreed more. I was a little heartbroken and until very very recently I don't think I was truly over him. (ok perhaps I'm not over him). I still had hopes of him coming back, and like any imaginary breakup, I of course wasn't mourning what was over, but mourning what could have been. But lately I hardly even think of him, even when I knew he was recently back in the state. Until a couple of hours ago when I heard news that brought up this strange hot anger boiling up inside me.

He's back with her. Her. I was prepared for awful blow when I would finally learn he was dating someone. But he's back with her. And I am infuriated. I don't even know what to say, I'm so angry. What a complete fuckwitting idiot. They're not even in the same state either. It's as if every single thought and feeling he shared with me was a lie. It's as if our relationship was just a little tryst, a little holiday away from a controlling girlfriend who won't even make out with him. Ahhh, I'm so pissed. And damnit, I want to tell him. I want him to explain to my face why they are back together, and then I want to remind him of why he left her in the first place. I know she doesn't know we had been together after they broke up. But I want to tell her. And I swear I'm not an angry ex, seeking revenge (but yes I am angry). More than anything else, I'm just so disappointed in him, he is selling himself way too short. Can't I just tell him that?