Thanks so much for your reply! I'm relieved that she seems to be getting better! I put triple anitbiotic ointment on her twice a day and also started to feed the whole flock medicated chick starter (just in case). I ordered some diatamacious earth and just received it so will start to use that...
1) What type of bird , age and weight.
Buff Orpington, best estimate = 4 weeks old, half pound.
2) What is the behavior, exactly.
She scratches compulsively at her head and neck and also tries to scratch her waddle area with her beak. She also shakes her head and she has scabby looking...