SICK CHICKEN!!!!!!! HELP!!!!!

[twinbeaks]

So, my chicken is spitting up clear gloopy mucus and spit. She has been doing this for the last two days. She is a bantam splash---------------rosecomb?????

 

[sumatrass]

http://citygirlfarmingblog.com/2014/05/26/treating-a-sour-crop-naturally/ maybe its sour crop does it stink and hers a link on how to treat it hope it helps