Hi there, My name is Kerstin and I am losing my mind trying to take blood from Sam's ear. Sam was diagnosed on 7/15/17. He's an 8 year old half- abyssinian, we immediately discontinued all dry food, so all my 7 cats are on low- carb now. Sam is ultra- high strung, so getting his glucose tested is a nightmare, my vet didn't even mention it but I tend to be pro- active. He's on 1 unit of vetsulin right now, his blood glucose was in the 300's at the vet, 3+ in urine.