Let the little girls out in the garden for their evening free time. Put them up as normal. I heard a bunch of noises coming from their brooder. I went in and saw my sweet EE gasping for air and limp as a dish rag. Her crop was hard as a rock. I gave her several doses of olive oil to help loosen up whatever seems to be choking her. she seems alittle better but she is still gasping for air. Help!!!