Tongue fork sticking together

[Sauzo]

Raise the ambient temps to around 88F and watch her to see if it gets worse. If you see any mucous or discharge from her nose or mouth or she sits with her head up like stargazing or with her mouth cracked open, then its time for a call to the vet.

As for checking for RI, a vet can take a mouth culture to find out if and what the exact bacteria, fungal or viral "bug" is as well what it is most susceptible to.

[Albert Clark]

First, calm down. It's not your fault, you did the best you can and things happen. She wasn't exposed to that high humidity for any real considerable amount of time. I think she will be fine. Take Sauzos advice and raise the ambient temps to 88.0f. Just keep an eye out for associated symptoms of an RI. The reptile is otherwise healthy and her immune system is built to ward off certain things. These animals are built to take a little high humidity from time to time. LOL.