There is Documentary films based on the book, as for now I think it's important and very useful people to know what's their problem. For example something has happen to you, and you can't see a image, or you can't recognize a face or you can't remember the name of a word... This is really alwful, but you must go here without afraid and to check out what's everything about, it's not so difficult just go and follow if you have question you can proffesionalists about this or check out in the internet. If you think that you have FFI, better go and check yourself better to live with the truth which hurts than one lie and one moment to die and to don't know from what. Isn't it alwful?
If the one sister doesn't have FFI, then does it mean that the other have it?
...(I just dreammed how everyone I lose in the real life, isn't it alwful???, you don't want to lose everyone)... better check out for something do you have done to live with the unknown, because you go in the unknown. Fuck what people say!