She gives signs that she both likes and dislikes me?

[Alcatraz]

She gives signs that she both likes and dislikes me? why?
There is this girl in school. We first saw each other at the gym but i didnt make a move. Later i said Hi in school but i didnt start a conversation. Then i added her on facebook but she wasnt interested in much chatting and was sort of fishy towards me. Now she removed me from facebook when i asked her to go to the gym. I thought she didnt like me but then i went in school next to her and said HI, whatcha doing? I also asked some stupid questions and she was LAUGHING , but at the same time she didnt flirt back. We went to the same school lesson and did a test with a bunch of other people inside the classroom and saw each other and she seemed to be purposely avoiding looking at me (shy girls do it). Now she has given me signs of attraction and repulsiveness and idk what to think. Is she playing a trick? being too shy or just not interested? any suggestions?

[Shaeron]

do you like emotional game playing women - if you do just carry on playing that game till it hurts

[Alex]

This young female gives you directness of positive and negative attitude. It's not you that is the problem it is her . She is probably in the emotional state where her hormones are just now taking place , the birth of woman hood . She is probably PMS , in other words ovulating on her time of the month so very little chance that you may or may not know she will like you intentionally. Just wait for another 6 weeks to go by and she should be better with a few mood swings off and on, just remember to catch her in a good mood and ask her if she likes you , THAT'S IT . Nothing more nothing less keep the conversation short simple and very sweet.