I am gettin ga little frustrated with Elmos numbers on prozinc. They seem to me to be all over the place and inconsistant. He was on 1.6 units and now on 1.8. Anyone have any comments or suggestions? I was hoping his am and pm ps would be lower by now and I am getting worried. I test his ketones every week or every other, he only eats canned food and freeze dried treats so what gives? I was expecting more from this prozinc insulin and am not too happy at this point.