I have four hens, two a year old, but for the other two it’s their first summer! One of them seems fine, but my other (chocolate orpington) seems to be breathing really badly!! She’s panting nonstop, and I gave her grass and she ‘ate’ it but it came back up and she started coughing... she’s fine now but I’m worried about her breathing! None of my other hens does this, and she pants even when it’s not hot out. (She’s really fluffy but so is my other chocolate orpington). Any help? Like... at all??