Pepper's numbers are really not coming down, which I'm sure is expected with Novalin N. But now the Vet is talking about putting her on Prozinc. I'm so scared to switch her insulin. What are the chances of hypo with this insulin? What unit should Pepper start out with? Do I need to get new syringes? I'm currently using U100. Is Prozinc really expensive? I am at my whits end and it has been less than a month from finding out I have a sugar baby. The stress is ridiculous and I'm exhausted from not being able to sleep from worry.