(Back & forth between my neurologist & me:)

...
(After my FIRST waking from my second coma after my catastrophic car accident:)

ME: "What if my leg-control never returns?  I'm scared."

Doc: "SSSHHH.  Are you smart?"

ME: "Of course."

Doc: "Then, don't be scared."

(... This conversation is based on an exchange in the film, 'Jack Reacher'.)