Should I cull my hen? My 7 month old Barred Rock which I've raised from a day old chick, started having respiratory issues about a week ago. (her symptoms were raspy breathing, not coming off roost in the morning ~ not runny eyes, etc.) I removed her from the rest of the flock (8 others), quarantined her in the garage, and started her on Tylan50 (orally). She has improved (is eating, drinking, and even laid an egg yesterday) but I'm wondering if I will be taking too great a risk to add her back to the rest of her hen family even after she 'seems' okay? She is still a bit raspy but showing much improvement. I know culling her would seem drastic to many but I just do not want to take a chance of losing my other dear hens! I know how long it takes to raise a small backyard flock - I recently lost my most beloved rooster to an unknown daytime predator! Maybe I already know the answer to this but would appreciate any feedback. Thanks so much!