Hi everyone, I'm wondering folks' thoughts on using artificial lighting and when to add it if you recommend it. Some context: I am a new chicken keeper in the upper Midwest US and now in early October our daylight is usually 7 a.m. - 7 p.m. That will obviously decrease rapidly coming up here with winter. I have four 23 week-old hens, none of which are laying. I have a black star, buff orpington, buff brahma, and an easter egger. I know the orpington and brahma are longer to reach egg-laying stage, but the black star has a bright red waddle and has been squatting for about three weeks. Am I just being impatient or is the shortening of days already decreasing their ability to lay? Do folks use artificial light with hens this young or should I hold off a bit? Any advice is appreciated, thank you!