update:us rapper lil wayne just tweeted

  Rapper Lil Wayne who was reportedly rushed to cedars-Sinai hospital in L.A. on tuesday night after suffering from many seizures and was released on Wednesday was found lying unconscious by one of his bodyguards.

5:16 PM PT -- Wayne's mother is currently on a plane flying to Los Angeles -- and we're told all major decisions about Wayne's health (including the decision to discontinue life support) will not be made until she arrives. o ICU, where he was placed in restraints because he was shaking uncontrollably.
We're told Wayne is currently "unstable," and has been placed in an induced coma.  He is breathing through tubes.

         
          
6:30 PM PT -- Sources at the hospital tell us Wayne is still in critical condition in the ICU ... but stabilizing.

We're told the prognosis is uncertain.

Wayne is sleeping right now ... which is odd, because he just tweeted saying he's OK and thanking people for the prayers and love.