Some months after the radiation, I was having still real trouble swallowing and eating very much. They ran a thing own through my throat to be sure that the esophagus had not constricted from the radiation, which I think is a fairly common problem. If that was the problem, I don't have it any more, frankly eating was the problem that brought me home from India in the winter of '91. And it was only like about six months after the radiation and everything when I began putting things on my computer and trying to sort out what it was that I was dealing with. I had to sort out my world. We hadn't yet addressed the problem that had gotten me started at the doctor in the first place, so we went back to do that. I think over the years that was just from too much Indian food, which we never really addressed along the way.