i hope you find her. i personally never have lost a snake and i never want too but i lost a tarantula once...i lured her out with a fresh mouse traped in a feeder box by here cage, she was missing 3 days and then i found her munching down the feeder mouse. but best of luck mate, put food out in other locations not just one area but multiple areas leave out water dishes like large pans or bowls it could get into because if its like mine it will love water.