Unsure

Thelma is sick, I don't know what wrong, her personality is completely intact.  She makes noise constantly, like she always has, but now she is walking around like she is drunk.  Four days on antibiotics  and in her own apartment( ie dog kennel with her own nest box and food and water dish) and she still isnt any better.  I worry, she isn't getting any worse, but I worry.  maybe I should let her free and just build a ramp into the coop, see if she can keep going,  give her some dignity.