Hello! First time chicken owner here. I have (6) sapphire gem girls that are 18 weeks old. On 6/30 one of my girls laid her first egg. On 7/4 she laid her second and has not laid an egg since. She does not seem sick or egg bound as she is currently living her best life in a dust bath. My question is, is it normal for a first time layer to not consistently lay? She does have layer feed and they free range for most do the day under supervision. I have checked the entire yard looking for eggs and there are not any out there and she does know to get in her laying box as she did this both times she’s laid an egg(all during her free range hours). Thanks in advance! Picture of my sweet Molly girl for attention.