I called back this afternoon about 3:30 to see if Dad's potassium level was on the chart but Donna said she would page Becky and I could check with her.  Becky said she hadn't looked yet but she would if I called her back in 10 minutes.  15 minutes later I called and she had the results and she said they were all fine.  The potassium level was right in the middle between high and low and the urine showed no infection.  I said something about checking his electrolytes and she said that all of that was part of the test they had just finished and they were all good.  She said in fact some were improved over the last set they had for him.  She said that he seemed better today and that he and Mom were sitting in the big room side by side and he wasns't agitated or anything.  I told her since we had checked urine, potassium and electrolytes that I supposed for now we would just wait and see.  Hopefully he's just had a few bad days with being agitated--I seriously doubt his confusion is going to clear up over night but I could  be wrong.  So for today, I think we're good! Love to all, Judy