So sorry! I don’t like giving advice on things like this because its a very serious matter that needs to be responded with accurate responses.
However, this is some small advice i can give.
-Make sure she is isolated from the flock.
-To upload a video: Upload it to a site such as Youtube, copy the link, then put it here. If you don’t want other people to see it, you can simply set it to “link only” so only people with the link may see it as im sure you wouldn’t like just anyone to see your hen injured. Or, you may turn off the comments.
-To upload a picture: when typing a reply, (or making a thread) you should see this
Click it, hit drop image/click here *this is how it is on mobile for me, may be different for computer users.* Then hit photo library, or take a photo
Pictures/videos always help!
Im so sorry for your girl, i hope she gets better.
