The pain experience that you have from stimulating the no-ceceptive fibers is there to say, don't do it again. That has to be quick. And that's before your conscious of it. Yes. So now we're talking about pain and you're saying that they're poorly marlinated. Well, there's two classes. The seed fiber is about a half a meter to two meters a second so pretty slow. Sure. Wouldn't you think that pain fibers should be sending far signals? Well, what is it there for? It's an alarm system to tell you to, hey, be careful. Right? Yeah.