FlamingRed, I am so sorry about Bill's diagnosis. Diabetes is controllable though. So sorry your husband is throwing a fit. Anyhow, I use various prescription medications for my rescue pets and I use insulin for one. I use a pharmacy out of Arizona and they have very good prescription prices on pet meds. Please let me know if you would like their phone #. You can call them and they will contact your vet and then they will mail you your prescriptions at a better cost than most local pharms or vet clinics.