My 20 week old bantams have been laying for about 3 to 4 weeks...all but one, a little golden seabright. Well today, there was an egg (and we did get 1 more than usual) in the nest box with blood smeared on it. There was some blood on the pine chips in the nest box, but no where else in the coop. Could this possibly be the seabright's 1st egg and maybe, since she's so small, ripped her a little coming out? I have no evidence that it was her except for the fact that I got an extra egg today and that all the others never had any blood on theirs and they've been laying for weeks now.