An intervention happens when you invite her somewhere that she normally would go to, by one friend such as you, and people that want to be a part of the intervention are all there, and they take turns telling her exactly how her illness is hurting each one of their feelings, their lives, and the wish for her to get help, with the option of going to the same counselor as you go to, or one of her own choosing. I open up the discussion to others who have had actual experience with this, I just wanted to bump this thread, let it get the attention it so greatly deserves, wish you well, and give the small amount of info I do have. Here is a hug for you