As Slim said - if she has adequate hides, she should be fine. But definitely get the humidity up - it will help considerably. If you keep her in a glass tank with a mesh lid I would actually recommend a wet towel (not dripping, but wet to the touch) folded up over the mesh part - to cover most of the lid. This is what I did when I had tanks before I used tubs - it worked well for temporarily upping the humidity.