I have a black polish white crested bantam that is laying around like she doesn't feel good. She acts like she has a hard time moving whenever I move her. I bought a rooster from a breeder before Mother's Day that was a silkie and he died a few weeks ago. Just kinda killed over it was very odd and now my black one looks like she's doing very bad. Help. I isolated her and put some rooster booster in her water and gave her some medicated feed and have a fan on her but I don't know what to do. I got her in late February I'm not sure how old she is yet.