This is my first post! Unfortunately, not a good one. Found my rooster hobbling yesterday and there appeared to be no noticeable injury. Wing seemed a little limp. Can't find any punctures or other abnormalities. Today, he doesn't leave the coop, he is just sitting there on the floor. Eyes are clear and he is breathing. I noticed some wetness where his bottom was. I moved him to a clean spot. He didn't put up a fight, totally unlike him. I don't know what is wrong. Any suggestions? Advice as to what to look for? I have five hens and they all seem fine. Please help! Thanks!