my BP wasn't eating for 4 months either. i was confused as to why she wasn't, because everything in her enclosure was perfect, at least during the day. i soon realized that during the night it dropped down to around 65, which is obviously too low. i moved her too a warmer room that also had a space heater, and after a couple of weeks she shed and just took a mouse 4 days ago. so berfore you move it around and possibly stressing it out and trying gerbils (if permitted) look at the temperature first thing in the morning and if its low thats more than likely your problem. if not then good luck and just keep watching its weight