The Politico reported that someone "very close to Edwards" was the source, not the Edward's campaign.
As far as the continue or quit thing, I can't even believe it's an issue. I've spent a year watching someone die, and what got me through it, I believe, was work. The people I worked with and the laughter and refuge I would find there. One of my brothers, who at the time had a small business out of his home, had a nervous breakdown. Lost his business, nearly lost his family. He rebounded, but it took over a year. I believe the difference between us, was, I had someplace to go to every day.
Sitting home, waiting to die. Not a good idea. Worse thing in the world. She might very well live! She might live. But I am convinced that if she sat home with nothing except thoughts of death to occupy her, that then she would not live.