Chrysaliarus,
We need more details in order to determine if she is a scammer or not.
A Skype name? I assume that is closed is not proof of anything. There was no threat of posting to your fb, nor money request either. Unless there is, "she" cannot be posted in the main forum.
Fill more details if you have them.
http://www.scamsurvivors.com/blackmail/steps/#/You may want to consider hard your online behavior, as this is the second time in the last few months you seemed to have gotten involved with dangerous criminals online in chatrooms.