Bryan, based on what you've mentioned, I am assuming that you have upped her temps significantly. I've found that upping the temps helps as much as the meds. I live in Florida and it gets hot here too but I still pull anyone with even a hint of an RI out of their regular rack and guarantien them in a tub with their own individual heat that I set a lot higher than usual.

Good luck and let us know what happens. She is just beautiful!