It's only a couple more weeks. How bad could it be?

Someone in an earlier post said to tell her that you're leaving in 2 weeks. I say don't do that. Only tell her 1 or 2 days before going. You'd only tell her about the limited time if you had trouble attracting her and needed to use that as a leverage. You, on the other hand, seem like you've got enough attraction power to not have to use that move.

It's a risky move telling her about leaving. Could backfire on you badly.