Situation: You and this girl are friends, and you both really like each other. You flirt a lot when you go out, but nothing comes of it because you know that in September you're going to be in the same house together with 6 other people, for a year. If you do go out, and break up, it could be very awkward still having to live in the same house. But...then you remind yourself how great she is and how much you like her....so a part of you thinks it could work anyway.