Ok, so I need a bit of female insight into my situation...
My girlfriend broke up with me 2 weeks ago and has since started dating this new guy (after about 1 week). He's 32, shes only 22, they have been friends for a while. I've discovered that they have been sleeping together every time they have met, which is rather strange as she is quite a closed up girl and usually wouldn't put out that fast.
She got in touch with me last night and seemed really confused in her own head, she said she felt really guilty and hated the fact that she was hurting me. She even said it felt like she was cheating on me with this guy.
I don't really know what to do, I'm thinking I should just back away for the moment as this is pretty much a guaranteed rebound (correct me if i'm wrong...)
I still love her very much and do want her back in my life, so I don't want to be nasty about it or anything and just need to know the best course of action.
Thanks for any tips in advance