Just got back from the vet. They clipped her leg where she was licking. Its infected and hotspot like. Her temp was elevated, though she was quite willing to eat a benny bully treat the tech offered her lol.
After it was clipped they did this interesting laser treatment thing on the infected area and sent us home with antibiotics. She is all bandaged up, in pink vetrap no less, and is to wear her cone if she bugs the wrap. (though the laser treatment is supposed to immediately lessen the pain and irritation)
So horray for nothing terribly serious, just a nasty skin infection -that we have no idea how she got.