The Ghi is pretty tiny. My first, honest thought --- has she really ever, actually, eaten? (If you know.)

Dunno if this might help, but if it were me, I would assume that she hasn't. Bump down her temp, give her a hot side of between 87-89. Cool the cool side if you can. Humidity looks good, although some babies seem to like a higher humidity for a while, like the upper end of what you have. If she wants to sit on top of a hide, that's fine, as long as the temps are below 90. Babies that feel too warm tend to want to be higher in their cages. Also, I've seen new babies that feel more confident striking downward at a prey item than when it's at their level.

Wait a week, that's fine.

Try a mouse. A live mouse crawler just beginning to open its eyes is the best, but if you can't get that, try a f/t hopper. Warm it, dry it, leave it in overnight, directly in front of the snake's hide box. I always assume fear with a new baby, so I don't zombie dance. Scenting with a roll in soiled mouse bedding can help, too. Live, though, really is the best possible bet if you can skate it.

Like I say, that's just me. Hopefully someone else will have better suggestions.

For the pied, does she have hides?

Other than that, the albino clown and dragonfly are lovely. Hopefully the dragonfly takes something for you pretty soon! If she's used to a certain size of live, go ahead and stick with that, if you can.