Line not working.....

They think the line holding the med that keeps him in a coma is not working correctly and he may not be getting a steady line of meds, but bursts instead.  They are flushing it as we speak.  This could be the cause of of the issues he's been having.  He also is not peeing much again and they are giving him a diuretic.  Pray that he does not start peeing excessive amounts again!  I'm believing that this is a good thing, and a solution to all the problems we've been dealing with!