When we started interacting, she got warmer and more spontaneous (and got a lot friendlier to everyone else, as well), but really shy around me: occasionally giving long looks and smiling & flirting, but often ignoring me and avoiding eye contact, and looking away really fast when we made eye contact.
Why might a rally attractive woman come across and really cold and distant around almost everyone, and warmer around me, but really awkward and shy around me?