Papa continues to improve .  Had a rough night last night.   He was irritable and talking about wanting to go home, wanting to know why they wouldn't feed him or give him any drink.  It is so sad to see.  The doctors say they see improvement and that it will be a very long, slow recovery.  His kidneys are still slowly improving, the lungs looking good too since his procedure yesterday, heart dr. believes there is no damage to the heart and that the a-fib is due to anxiety or reduction of the meds used for sedation.  He will have another CT scan tomorrow a.m. to determine whether he needs another drain inserted in a different area because he is still retaining so much fluid.  Still in ICU.