I awoke this morning to coyotes on the hill. Everytime my roosters crowed, the coyottes came down and quickly. I had to have my boys go shoot to scare them away. We had to leave for the day to take my oldest son to college and when we got home tonight, I went out to go shut my chickens in the coop and they were NOT acting normal!! They ALWAYS put themselves in the coop at 7 pm and are ALL ALWAYS on the roosting bars. Tonight when I opened the door, one rooster was sitting by the door on the floor, and some where hiding under the nest boxes. At first I thought that some were dead, or maybe an animal was in the coop. I checked them all and found that they seemed fine, but six of the chickens were hiding out in the run on a roosting ladder. They have never ever done that! I found blood splatter on the outside of the coop, but so far the chickens all look okay. They are still acting odd though. I am worried. Did I miss something??? What should I do???