Thank you, Shad.I would take this a vote of confidence in your chicken keeping.
Stressed or 'unhappy hens' tend not to sit.
In the six years they had chickens here before I arrived not one hen sat, despite there being roosters and opportunity I am told. Judging from the tales of neglect I've heard I think some may have sat in the wild but the people here wouldn't have noticed.
Rhoda was nastier on the nest than Barb but I broke her with just three nights and one day in the crate. Barb WILL NOT give up. She just puffs up and growls at anyone that comes near her, no biting, beak clacking or pecking. I think she'll be a good mom. The way Fabio is with the chicks that aren't even his, I think he'll be a good dad.
And to give him some credit where credit is due as I usually just bust his butt all the time for his temper tantrums, yesterday I was pinning down the predator apron with landscape pins. So I was right down on the ground at his level. Wearing shorts, a cami top and my coop shoes, so in other words, zero protection. He just watched me about 2 feet away and followed me all the way around the coop/run. Zero signs of pending outbursts. He eventually wandered down to the front planting arrangement and had himself a dust bath all alone. DH and I continued to move larger stones into the pen to place on the outer edges of the apron and bring logs and branches in for the run. He was totally fine with all of this and just watched. He is NOT human aggressive or a bad rooster!!