Today one of our ladies started acting a little on the weird side. She's a Lemon Cuckoo Orpington and her usual behavior is to be "snooty". She doesn't give us the time of day and doesn't like being handled. Well today she's easy to catch because she's come into our house twice, has hid in the shed and shuffled around almost searching for something (?), and laid down in the middle of the yard. She laid a perfect egg today as usual and is eating and drinking normally. She's also opening and closing her mouth and has been more vocal today. I looked up Gapeworm and none of the other symptoms match. Can anyone offer some insight? Thank you!