i think she have a crush on me.she sends me mixed signal sometimes when she sees me.and we just end up in a formal talk sometimes.once i send a message to her fb a/c (hai,wat'z up)...she didn't reply'd.. but she saw it ...(shown as seen on 12:30pm)....so i took one more step and send a "gud mrng" msg next day in "arabic language"....she later saw it...but didn't reply'd..but the thing is that after 10 days when we met she asked me about the message...why she's not replying..??is she avoiding me..???