I really don't know how to handle any sort of 'chicken disease' or even recognize one, but I noticed my 11 wk EE pullet limping through the yard a few days ago (she free ranges with 7 others). I immediately brought her into the house and put her on bed rest to help her leg heal, as I saw no injury what-so-ever and the roosters thinks she's REALLY pretty and won't leave her alone. Once she was in the house though, I noticed she was sneezing an awful lot and shaking her head as if to clear it. As far as I know, she's the only one doing this, but like I said, I didn't notice she was doing it until I brought her into the house. Any ideas? What should I do?