Hello all, I am not thinking super clear yet but this is our story. Bootsie is a neutered male 10 years old, looks and acts healthy but has lost weight in the last couple of months. I took him to the vet today to be sure and his glucose was 451. He had breakfast 2 hours before and treats to get in the carrier. All his other blood work was normal. Doctor is ordering him ProZinc insulin and we will go back in when it arrives for me to learn how to do shots. All super new to me .. .. she did not order special diet or any other diabetes testing, but said would "do a curve " about a month after he starts insulin. Does this sound right to you guys? I guess I don't even know what to ask. Thanks for any help and thanks for listening. I am so scared I won't be able to do this. Bootsie eat a fussy cat food ( canned) which is pretty high protein but he is going to be looking for his temptation treats on his bed tonight.. are there any he could have?