5 days ago we got some hens, We only let them out this morning and they didnt escape or even try during the day, (to busy dust bathing and looking for worms!). But I went to go shut the door for the coop at dark but I couldnt find them anywhere! The whole family came out searching with torches looking everywhere. But then we looked up a tall tree and they are at the very top sleeping. But the only animals that could possibly kill them would be a wild cat, a possum or maybe a hawk??? I dont really know. We are inside now and they are still up the tree. Do I need to do anything? Will they lay in the nest box's? will they go back in the fence? Any help would be great, thanks!