The Lounge: Discussion+ReviewFor discussion and debate about arts, movies+TV, music, reading+literature, style, fashion, history, culture and many more subjects
Depends how severe, but it sometimes progresses to the need for surgery, or at least to a lot of pain. Some pretty significant stuff can happen to the jaw, but I don't remember what. But it can mess up the alignment.
Don't accept the friend request.
That will be considered an acknowledgment that you actually know her.
This is my thinking. Friend request will most certainly not be accepted; I'll probably just break off facebook-friendship with Eleanor later today and try to actually get some sleep, since I didn't achieve a lot of it last night