Judging by that, there is physical attraction, definitely innuendo. She definitely likes you, but something is holding her back. It could be she's afraid of commitment, it could be the way she was nurtured to think about same sex relationships, or how others close to her would think about her. Regardless if you want her, you gotta take it slow, and get her comfortable, stay away from commitment and some physical acts until she comes to terms with her own acceptance.