Multiple Personalities Support Group
Dissociative identity disorder is a diagnosis described as the existence in an individual of two or more distinct identities or personalities, each with its own pattern of perceiving and interacting with the environment. At least two of these personalities are considered to routinely take control of the individual's behavior, and there is also some associated memory loss,...
If she will at least try to look a bit at her reactions to certain stresses, maybe you can get her interested in Daily Strength. Here she can explore anonymously and at her own pace. That helped me a ton when I had just started questioning my reactions.
I wish you luck and send you hugs,
Wistala
So, that is my advice. I hope that it helps. A video will not do much to help in getting her treatment. It could be proof to her that she has DID. Be careful with this. The shock of the video could push her over the edge. trust ur instinct with this. Goodluck.