Help!! Duck walking on TOP of foot
Vet wrap might help. I would cut out a piece of cardboard the size of her foot and wrap the bottom of her leg and foot with the vet wrap,. You might even try like a top to a cool whip bowl and cut it out and make sure the edges aren't sharp. You need something to stabalize her foot in the right position. Good luck.
Does she ever flip it back over the right way herself, maybe for a few steps here or there? pattyhen is right, she needs a boot to keep her foot in the correct position. She'll need to keep in on at least a few days, probably longer, to correct the issue. I had the same problem with one of my female Cayuga's last year. She's always had issues with that leg since she hatched. Here is the best pic I have of her with the boot on last winter (she is stretching here so you can see the bottom), so you can see how it should basically look. The thin piece of plastic should be cut to fit the bottom of her foot, it's also good to cut a little piece of soft towel or something to pad between the foot and the plastic so it doesn't cause a bumble or sore to form, then vet wrap or use some sort of medical tape to keep it attached to the foot.
Sometimes when I create a thread it doesn't notify me till I go back and subscribe to my own thread. Or at least, that's how I recall it.
Glad you'll be going to the vet - please give us the scoop when you get back, at your convenience.