qqp question1: Facebook: I can't view a friend's profile on Facebook. She didn't block me. How can I fix this? question2: A girl I know added me on Facebook. We never talk. She seems to be shy and me too. We belong to some group of around 20 people, and I'm the only one she add (no mutual friends on Facebook). I sent her a message after I approved her request, but she didn't reply. what is the meaning of this and what sign is she trying to show me?