The nurse taking care of Nana that day looked surprised when she saw Nana was awake, moving over to check her vitals. Nana pointed to the tube and the nurse nodded. "Your lungs have healed nicely and seem to be holding up, I can take you off of the machine, but if you have any trouble breathing, call for me, okay?" Nana nodded and the woman began to remove the tube, Nana coughing hard when it was out.