I'm a beginner chicken mama and I have a 3 month old Japaniese Silkie. Her name is "Silkie" Magin that... 
I have had her for about 1 1/2 weeks now and have this wonderful chicken coop my husband made for me. It's an A-frame that is aproximently 3ft X 2ft, 3 ft tall. It's perfect for the one chicken. Today I noticed she was having trouble walking and seems to be favoring her left leg. She will walk on it if she wants to, and seems to walk normal when she does walk. But,,,, I have been watching her, and she acts like she's off ballance at times. She fell out from her top section this morning when trying to come down her ramp. I thought it was the steps were too far apart. But she doesnt' seem herself today. Does anyone have an input of what could be wrong with her?
Thank you for all your help.

I have had her for about 1 1/2 weeks now and have this wonderful chicken coop my husband made for me. It's an A-frame that is aproximently 3ft X 2ft, 3 ft tall. It's perfect for the one chicken. Today I noticed she was having trouble walking and seems to be favoring her left leg. She will walk on it if she wants to, and seems to walk normal when she does walk. But,,,, I have been watching her, and she acts like she's off ballance at times. She fell out from her top section this morning when trying to come down her ramp. I thought it was the steps were too far apart. But she doesnt' seem herself today. Does anyone have an input of what could be wrong with her?
Thank you for all your help.