I am new to home testing and so far have gotten very inconsistent results. I have a Bayer Countour device and am now out of test strips. I've wasted a lot of strips due to the blood samples being too small. Dale is on one unit of Lantus twice a day and I was feeding him Iam's. After reading around on how people got their cats OTJ I wanted to home monitor and experiment with another food. When I first tested Dale I mostly got readings in the 200's but even as high as 340. I switched him to Merrick and this +2.5 after shot got a reading of 163 which is the lowest I've ever gotten. After his evening meal and shot I wanted to test again and see if there was less of a food spike, and got a reading of 39. I don't know if this is significant, but I was testing on his ear but this time tried the paw since I was having a hard time. Since it was the last test strip, I can't retest at the moment. I'm wondering if it could be a fluke or if this device may not be accurate. I gave him a snack and he ate up, but he seems fine- energetic and purring. I can go get new test strips in the morning but do I need to worry now? Should I still give him his morning dose?