Well, we're finally moving in the right direction. What that direction is we don't know. What we do know is that David was taking off all of the medication. Within doing so, David was given an extensive test this morning. David did bite down on the suction tube, which he has done before. He also now has some grasping movements in his hands. His left side has more than the right but we'll take it. We like to think that in some way we're heading in the right direction. Please keep sending your prayers and thoughts.