Hello, Tonight Nudi's blood sugar was 137. I tested twice to make sure it was accurate. I'm not going to give him the shot tonight unless someone responds that it might be better to do so? This low number is so confusing. Also he's not been feeling well lately. I did change his dosage recently when I got back from vacation because his sugar went high when we were away, I increased it and then decreased it, maybe it was too much change too fast and that took a lot out of him? It seemed like the right thing to do and now his sugar has been pretty good on only .75 dose. His sugar being in lower numbers should be a good thing correct? I'm going to take him to the vet to get blood work as he doesn't seem to be feeling well. Usually when his numbers are in good range he feels great and is his normal self, now it's in the normal range and he still doesn't feel good. Anyway, not sure about not giving him the shot tonight but I can't imagine that would be a good idea with blood sugar so low. As always thanks so much.