Miss Prissy laid 7 eggs about a month ago. We let her sit on them for over 21 days - just to be sure.... well, none of the eggs was fertile so we had to get rid of them. She hasn't laid an egg since..... is this normal? Is she punishing us for taking away her babies? Every day we check to no avail. We have added two 7 week old Black sex link pullets and two 9 week old white leghorns. They all get along fine, just no eggs. Any suggestions? Thanks!