Thanks for taking the time to reply guys

Well she's still in my area - a friend of mine bumped into her and her new gf in town, said it was awkward. This wasn't a close friend of either of ours though, but is somebody who knew us both on a fairly superficial level.
She has picked up her stuff from my place (I was out all day and left it in the shed) and she has left the stuff she said she would. She sent me a facebook message afterwards saying "Got my stuff, thank you".
So yes, superficially pleasant and fine.
I know she's out tonight with her new gf at the gay bar we used to go to... . it all just feels so wrong. I hope she at least got confronted with some memories today/tonight, yes, that's bitter of me I know, but she's just walked away to a new town and is completely avoidant - I've had to face everything, everyone and everywhere on a daily basis - exactly like Claire says, it's like PTSD!
Thanks for listening anyway guys, it's so nice to know I can just ramble on here

P.S I am hoping she doesn't decide randomly to just turn up to see me. I don't think she would with her new gf here. But depends on her mood - anything is possible with her... . but I don't think so.