Well, this morning Puckett has a BG reading of 155. I gave him 1/2 unit of PZI rather than the 1 unit which is normal for him. His blood draw was at the 6 hr mark. I gave the tech all the info from the last couple of days. When she brought Puckett back out she said his BG when she tested him was 133 and they figured it would have been lower had I done it at home because he always major stresses when he is at the clinic. The tech said she checked with my vet and my vet wants him to only get 1/2 unit am/pm until we get the results of the fructosamine test back.