Well Skyler is home from the hospital and resting well. They repeated the kidney function test and they were normal. They gave him a lot of test and everything was fine. Still waiting for the stool check on coccida and worms. They aren't sure what happened but it could be from the heartguard or the Innova I was giving him.It might be too rich for him. So he is on a special diet for now and I will have to figure out what to put him on once he feels a little better. Thanks for all your help.