OK... tonight's test was a bit of a disaster.
Same set-up as the last successful tests, got a good first poke in easily, but very little blood. I had to poke several times to get some blood (and tried to milk but Ethan hates that more than poking) and even then it was probably the bare minimum readable amount.
In the midst of trying to poke, milk, and attempt the tests, I ran out of "pate juice" to distract Ethan so I scooped out food around on the dish to keep him in place. Then got the reading back...47. Given how chaotic the test was I am a bit skeptical of this reading...but if we test again his numbers are going to be confounded by food now...
Thinking of still trying to test again shortly and then trying to determine a dose...if anything. We're at PMPS +0.5 already after the testing snafu and typing this.