I know that must be hard, and your not alone, my last relationship before this one took alot of time to heal. He really hurt me and, eventhough yours is worse (which I am deeply sorry for) it took me many months to fully recover from the ordeal and finally get him out of my head. Even now there are brief intervals when he comes back into my head, but I'm in love with my new boyfriend and have been for a year now. Its more about I hate you when i think of him or something bad anyway.
My best friend, a lad, broke up with his girlfriend about 4 months ago. They still loved each other and broke up because of unforseen circumstances. They stayed friends,yet this isn't going to well for them. They still love each other, and as my friend said, he will; always love her, but life goes on. He has a new girlfriend, and loves her so; Eventhough he still loves his old one.
I can't get my head round it all, but apparentley it makes sense to him!
if you need me for tell you anything else, as i'm afriad I'm about to be kicked of the pc...
PM me and you can talk your problems through with me, I've had my fair share and I've shared my own.
Sorry it so short and heartless, I feel for you I really do.
Just PM and I'll help you out as best as I can!
xxxx