I have 20 turkeys, mostly broad breasted Whites. Several turkeys (10?) started sneezing 2 weeks ago. The same day, I noticed a dark (almost black spot on one of their faces- I'd say it's on the snood. Thinking black(head), I panicked and started looking into blackhead. I gathered from a few hours of research that cayenne pepper was THE natural treatment, so I started putting it in their food and water..heavily. It's plausible that they caught something from a nearby chicken. Also, about a week ago I noticed several almost brown-mustard colored stools that were about the consistency of mustard. Now, they are very phlegmy, coughing, almost choking. One was lethargic and had her eyes closed and would not open them and was barely moving around last night. I've looked them all over and see 'lesions' on their necks, but I'm not sure if those are the natural growths that they get or not. I've got an appointment with an avian vet Thursday. Is there anything I can do for these birds? Any idea what's wrong? I can post pics tonight.