I have a 16 month old Buff Orpington hen that seems to have stopped laying. She isn't even trying to lay (not visiting the nest box), so I know she isn't egg bound or having any internal problems. It started about 2 weeks ago she went 2 days without laying, then 3 days without laying, now I believe I'm on day 4 of her not laying. She isn't molting, does not seem distressed in any way, is eating and drinking normally, and as fat as an orpington can be. Nor has she been laying elsewhere. Their diet has not changed and all her other flock mates are laying fine. Should I be concerned since afterall she should be in her egg laying prime, or just let it go since she is acting normal? If it matters, she almost always laid body checked eggs when she was laying (#3 in this article: https://www.backyardchickens.com/articles/common-egg-quality-problems.65923/ ) Thanks
