Take her to a vet as soon as possible. I had one try to escape got severely injured, burned etc. Completely my fault, after a long long recovery she is now over 1 kilo and will likely be ready to breed this coming season. But you need to take her to a vet, maybe x-rays and certainly will need antibiotics, you will have to keep the cage sterile clean. How high was the humidity? Having high humidity shouldnt be too big of a deal unless there is condensation forming. Good luck! Hope she will be ok.