Hi everyone- I've been frequenting these forums recently unfortunately (early this December my hen got a respiratory disease, last week my rooster got some frostbite, and now, this). Okay, so two days ago I noticed that one of my hens was missing a lot of feathers from her back... I assumed she was molting, (although she has been laying eggs), or maybe it was from my rooster mounting her (she's his favorite). And then today I had my rooster on my lap looking at his comb when I saw a tiny yellow-white bug thing crawling under his eye. Should I freak out? How should I treat this moving forward?