Mama hatched 3 chicks 5 weeks ago ...only one made it --- she has been in the coop with the flock this whole time with just the 1 .....today the other hens have started MAJOR picking on this one !!! Cornering it ( yes, I have hidy holes availible ) and pecking on her !!! It will cause the Mama to go hysterical , chasing one hen around while the others continue the pecking ...... I finally took the poor baby out of there !! She is now with my lonley 3 month old ( who the flock did this too also ) ....Is this natural when there's only 1 baby in the flock ??