I have a serious medical condition that is supposed to be killing me, and I do still have bad days at times, but I'm getting well when doctor's (and everyone else) says that can't be done (getting well is why I have slimmed down so much). To me, that is an ordinary fact and I talk about it casually at times online, the way I would to the two sons who live with me and know all the details. For other people, that's a headfuck and most folks divide up between being highly impressed or spitting in my face and accusing me of both making up crap and being a danger to others to talk about it (which makes me want to go "Okay, which is it? You can't have it both ways.").
In short, I guess I'm the anti-group-think wherever I go. AKA lightening rod for controversy.
[1] http://news.ycombinator.com/item?id=3116043 [2] http://news.ycombinator.com/item?id=3125017