That's typical. She likes you pining over her. They get angry when they lose control over you. That's actually a good thing. Let her be angry, you stay positive. Remember, pulling back brings her to you. Pursuing her reconfirms her control over you and pushes her away.
Me:49 W:45 M:19 T:22 EA confirmed and ended 8/2014 S:19,17 D:9,5