Hi Misty, I am going to ask this-= was Rhea in heat when she was spayed? If so this is a hormonal issue causing the irrational behavior. The bad part is this condition if it was prompted by a disruption in the natural horomonal cycle by spay-- will linger and linger and linger. I saw this happen with an intact ferret that arrived in 1994 a Ferret Wise. She was a rescue that had been in heat an undetermined amount of time in a VT shelter. They did not realize she was intact. We got her right to surgery - she was a sweetie but within 72 hours of returning from her spay she went WILD!!!!! She shook the cage- and when let out ran up the cage then down the cage then attacked. She hung from my lip piercing right though chattering and her feet running. I was Scared. The only treatment that seemed to help her was a dosing regimine of ovaban which did interrupt the hormonal cycle. I would strongly recommend the vet also administer a lupron injection and I send good wishes your way. Alicia at ferret wise [Posted in FML 5861]