I'm not a big fan of moving anywhere into someones place. I think its setting oneself up for a whole lot of work and difficulties. Especially if a partner is poly! Really I think people should find their own way in the place they live first so as to not become co-dependant. Find friends, places you like to go etc.
What's the rush to move in together anyways? Find your own place, discover what poly is. What does it matter when and how she became poly anyways? She is now and obviously wants to explore it and is fessing up. So now you know, so now educate yourself and move in somewhere else while you do. Start negotiating what that means and setting boundaries and time lines that make sense. All with the idea that everything is flexible. That would be by call.
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