I have five hens that are over a year old and 10 that where hatched in the spring. I live in south texas where the summer was extremely hot and dry. Had a misting system going all summer, but no eggs. Then when the weather started cooling off the older ones molted. I have been waiting patiently for an egg while everyone keeps asking when I'm going to have some again. Do I need to be doing anything special? Or is it just a waiting game like I have been telling everyone?