I have a 2 year old Leghorn hen with 3, 6 month old Brahma mixes. It has been raining for 5 days straight here. Everyone is eating, drinking, and acting normally until this morning the Leghorn is sneezing every 30 secs or so. There’s no discharge, eyes are clear, she’s eating and drinking normally. My question is, do I just treat her with something out of an abundance of caution? Do I wait it out to see if she just has something stuck in her nose, or if other symptoms show up? Am I just being paranoid? She laid an egg yesterday, I would expect her to lay another today if she sticks to her schedule. After I noticed the symptoms I did scrub the water dish, added some hydro hen and raked out all of the straw that had gotten wet. The coop itself was dry and I had just cleaned it out on Friday. Just looking for general advice.