My hen who has been limping for over a month with an infection doesnt seem to be getting any relief after a visit to the vet 8 days ago. The metcam hasnt eased her pain at all and I dont see much of an improvement in her limp. The baytril has seemed to help the redness/infection. She is going to research Tramadol to see if this is something we can use. Has anyone else used it?