A couple weeks ago, we were letting our Indian Runner ducks out of their box in the morning, and we noticed a bloody scratch on our dear Biscuit's neck. I suspected an injury from a rat, perhaps? We cleaned her up, let her take a clean bath, and put Neosporin on the wound. She would NOT stop scratching at it! We continued this for some days--cleaning, neosporin, and then she would just make herself a bloody mess. So we modified a tiny little dog cone (boy is THAT a sight!). The wound has healed, but she is still trying to scratch. Her feathers are all mussed up and coming out (just in that one small patch by her neck/face where she was injured). The wound itself appears to be healing, but she just won't stop scratching. We've put mite powder on her but it hasn't helped much. Any thoughts as to what could be going on? How can we get her to stop scratching? Do you have experience with duck mites and getting rid of them? Should she be quarantined? She's about 3 years old now. Thank you!