So about a week and a half ago, one (or possibly 2) of our 5 girls started laying. They're all around 22 weeks old and I've been giving them oyster shells in a separate feeder for a few weeks. Then one day we got our first egg! It was a little on the small side and had a heavy bloom but it had a strong shell and the inside was normal. Didn't know who it was at first but then the next day I went to check for eggs and Edith, our sapphire gem, was sitting in the nesting box where we found the previous day's egg. However, the new egg was on the ground in the coop in a makeshift nest in a empty circle of bedding. All the other girls were in the coop as well. I thought maybe it was Edith and that the egg either fell out or she laid it on the floor and then was just hanging out in the nesting box. About an hour later when I went to check again, there was another egg where Edith had been sitting so obviously someone else laid the floor egg. I'm guessing it was one of our 2 easter eggers, Franny, because she was looking around the coop floor by herself like she was looking for the egg. Ever since that day though we've only gotten one egg per day in the same nesting box that Edith used. Is it normal that one of the girls (most likely Franny) only laid one day and hasn't laid since? Or could they possibly be switching days but using the same nesting box? It's especially hard to tell because all the eggs have been brown. Also, is it normal that the 3 others haven't laid at all yet?