Can we see some pictures of her condition? Also, what are her temps and humidity? What are you using for heat? And what are you using to control it?
Another factor to consider, you haven't had her more than a few days from what I understand. You really should not be handling her at all for a week to let her acclimate to her new surroundings.
It's fantastic that she ate so willingly for you though! That's a great sign. Sick snakes usually won't expend the energy to eat.