Unfortunately I'm usually a worrier, every now and then I pick one thing and get a little obsessive about it. Sometimes it's a motivation, sometimes it's a hinderance. You are right about the sick part....I saw a doctor twice this week, so I'm not really worried about evidence. In fact, I'm not sure what I'm worried about. The good news is, at least I'm feeling human again, almost healthy. Thanks for the encouragement.