I have a young 4 month old serama hen who can no longer walk. I'm not quite sure what happened to her, but she's been in this condition for about 6 wks. She is now housed inside in a rabbit cage, she's able to eat/drink, but just cant stand or walk without spreading out her wings to brace herself and propel herself about. I feel bad for her cause I just don't know how to help her, do I let her live her life this way? or is it best to have her put down? Any thoughts? ETA- I never noticed any injuries on her..just not sure what happened.