Can anyone tell me what happened to this egg? The picture does not really show it that well... sorry... but the spot looks like a blood spot and is in the shell it self. I cracked it open and it just about goes all the way through the shell. Yes, the shell was somewhat soft. Also there is the kind-of rough... looks like lines... on the egg too. Diet has not changed. The only difference that has happened is the weather. Anyone have any ideas???