She had blood work done last week and it all came back normal.
Vet started her on Zylkene to see if we could take the edge off. It actually seems to have made things worse. I’ve Feliway diffusers running too, also started her on a tryptophan cat treats.
At first I thought she was feral, but even that could be worked through in time. But this behavior of no warning and direct biting isn’t going to work.
I believe my cat is feral. And, no, sometimes it can’t be worked through. I would just take her back to the shelter and say you two are incompatible. She’d probably be a good barn cat if you lived in farmland territory.