Hi all! Saw my endo today and because I suspect that I am allergic to something in all the analog insulins (Novolog, Humalog, and Apidra), he asked me to do a one month trial of regular insulin to see if I am having the same infusion site reactions. Anyone use regular insulin in the pump? Any advice? My endo stated that there wouldn't be much difference between Novolog and regular since I am using the pump, but I am a bit skeptical.