Hi, I have a 4 or 5 year old hen with what looks like multiple things going on causing her to feel unwell symptoms labored breathing lying down limping very red skin in many areas fallen comb The whole flock has mites so we treated everyone for that. She did not have any actual mites but appears to have had them with this red skin she has. No bumblefoot, it's not Mericks so far as I can tell, though she is a bit wobbly. She's been acting this way for 5 days. She is eating, drinking, laying in a nesting box. She is not molting. Any ideas? Thank you!