Hello everybody, I would greatly appreciate some help with my problem. I noticed one of my silkie chickens started limping very heavily and then could not walk at all and just sat down and would not get up, even when I came up to her and normally she runs away the minute she sees me. I isolated her in a tub with food and water and she started crying and crying so I put another very tame smaller silkie with her to give her company. She is using her "knee" type area on her leg to attempt to walk but it is not working. She is also breathing very heavily, almost panting, however, it is night time, not hot at all, and she is inside with air conditioning. Please tell me what I can do for her! Thank you so much!!