She is a two year old Americana. she molted several months ago. I am not sure if she has laid since she did lose a shelless egg on the roost Wednesday night she did not come out to eat yesterday morning when I went out to feed. I found her in the nest.after six hours.i brought her in the house.she poop what look like egg whites and yolk. I gave her a warm bath and massage her abdomen.kept her in the house until she was dry. DH and I gave her a dose of liquid calcium. this morning more poop but look more like egg. not eating or drinking.I flushed her out and we gave her a shot of tylan.she is in her coop.separated from the rest of the flock.