Broody hen questions

[DoomXD123]

My Brody hen hatched her egg and still wating for two more, she is throwing up clear liquid when she rolls her egg underneath her she throws up! Does anyone know why she is doing this! And her crop is fine, do u think she is over heating

 

[mustangrooster]

Out of all the broodys I have had. Never never have I experienced this. Where is she brooding? Coop? Or a place of her choice? Is she in the shade or heat?

 

[DoomXD123]

She is in the coop in the shade and in my choice of place, she in the a basket, and I have never had her broody like this cuz she had chicks last year and she did not do this!