I agree with the people who think she's screwing you over. Basically she wants more options but at the same time wants you to still be there for her if she doesn't find anything better. Making you her puppy. Fuck that. I bet you don't care about our advice because we don't 'know her like you know her'. But this same thing has happened to me twice before. They're all the damn same. If they show you one side of greed and bullshit like that, get out. I mean, if she did date around for a while, and then eventually come back to you, wouldn't that feel awkward? I would question why she would have left in the first place, and I would never feel the same about her. Fucking women.
You posted this a month ago, though. So it's probably worked itself out, but that's what I think about the situation.
I'm only here to remind Brad to take his protein pills daily.