Mogee will be starting Prozinc tonight. My vet prescribed 2 units/twice a day. Mogee weighs 18 lbs and his bg has been between 266 and 326. Does this sound like a good starting dose for a cat his size with his numbers? Also I will test before I feed and shoot but my vet did not tell me what bg to not shoot at. They said to continuously give the 2 units twice a day until we get a glucose reading next week. I have read numbers at which not to shoot at on here and was confused why they didn't give a number. I have posted a lot lately but this is all new to me and I am just making sure Mogee will not get too much insulin.