Going for another skin scraping today for demodex. The past 3 scrapings have all had dead mites, but any evidence of mites is a positive test. If this one comes back positive, I believe we're going to get some mitaban as well. We're all just getting worried this might be a chronic thing for Cooper. Right when he was starting to get better, he did hit puberty so that may have caused a flare-up. Hopefully, the neutering will normalize his hormones and help the medicine kick-in.