is there anything i can do for my egg bound hen. shes been on the nest all day and shes got an egg stuck. i could see it this morning stuck 1/3 of the way about but she wouldnt push the rest of the way. now at 5:38 its all gone but shes acting sick. what should i do. I KNOW FOR A FACT THAT SHE IS FOR SURE EGG BOUND.