Hi Julie and Muffin,
I just read this in your yesterday's post:
Vet would like us to feed only twice a day 30 minutes after shot, try to do a curve, and hold the dose for 7-14 days.
IMHO, your vet is wrong.
Suppose, you gave the shot and then offer the food and Muffin refused. Sometimes cat's do refused to eat for no reason - mine did just recently so I had gone off schedule for 3 hours waiting until she is eating and I failed at syringe feeding her


. Lantus will kick in in about two hours and you have no food on board... Then what?
The best formula is Test then Feed then Shoot. Also, eating twice a day would mean larger portions per sitting - something not good for the pancreas. Even human diabetics advised to eat smaller portions frequently. But curves are helpful w/ dose evaluation.