so i always thought she had something for me, but after rejecting me twice saying she isnt interested in guys becuz she still has feelings for her ex and also she is too busy, i told her ill back off permanently and forget everything about her. i told her she was the most beautiful thing in the world. she proposed to still be friends and i accepted. i haven't communicated with in two weeks so than i noticed she blocked me on facebook,and after 5 days she unblocked me. why did she did this? does she want to send me a signal that im being a jerk by not talking to her anymore?