Deb speaks truth. No need to feed her every 2 days than wait 4 days and offer again. Way to much food. Once a week is perfect. Starve her out for 2 weeks, and try to defrost her frozen prey in same bag as mouse. Her being hungry, and rat smelling like a mouse might just do the trick. I have had live feeders convert on second frozen attempt, and others (adults) hold out for weeks and months. I have never had an animal that I could not convert to date though. Completely opposite I now have savages that launch themselves from their tubs when it is their time to eat.