 Well, they're very similar. They show some of the same symptoms that you would always see. First of all, you need to start recognizing, especially if you're out and about. So first off, you want to think if you start seeing headaches, you get dizzy, you're starting to seem weak, you're weak, have a weakness aspect of it, you're lightheadedness, you're in that process right now. Of course, it's perceived that you're out and about, you're getting too much sun or