I would suggest cluttering up the enclosure alot more or a much smaller enclosure, a 40gal is way to big for what sounds like a hatchling, your temps are a little high especially if inside the hides are always at the high side of the spectrum... you may also want to stop moving her to another cage for feeding, your just adding unnessecary stress with the move before feding and changing the enviroment. But most of all try a live prey, balls can be very picky about what they eat and they wont all eat f/t rite away if at all