[Virtus]

You don't openly say you're having another girl over, you imply that and by being busy you confirm her suspicions. And you dun goofed. So now if you pull a Houdini she'll likely contact you after a period of time that should be twice as long as you usually contact her. If not then re initiate then. By not needing her for a while you'll confirm your "im having another girl over" fib. And go talk to more girls