Cause i hadn't SEEN HER FOR ONE FREAKING YEAR!!! read the posts man! And why the hell wouldn't she add me to her Facebook? I am curious about that?
Dude, I've already answered that. Guys aren't the only ones with egos you know? Girls have an ego and pride as well.
When you found out that she hadn't added you onto facebook for a year.........it hurt your ego didn't it?
Similarly........it must have hurt her ego when you shrugged off her romantic confessions. She felt hurt and didn't feel comfortable adding you to facebook.
When we are rejected by someone we care about.........often times we feel the need to "distance" ourselves from that person to protect our feelings....and to move on. Staying close to someone who has rejected you while you still harbor romantic sentiments can be painful. So, some people prefer to maintain a distance.
OR...........the other possibility could be that her behavior on facebook is not what you would approve of.........and she doesn't want you to know about this........so she decided not to add you.