Welcome To BYC
I'm sorry no one has answered your thread.
I hope she is still doing o.k.
New layers can have some laying glitches, it was good that you were able to help her pass the eggs.
If this is a one time thing, then glitch. If it's consistent, then my best guess would be shell gland disorder which, as far as I know, cannot really be corrected.
What do you feed?
Do you provide oyster shell free choice?
You mention there is unrest in the flock - what is causing the unrest?
You mention "hens" - how old - are they just now starting to lay eggs? They would be pullets.
You mention "rooster" - how old - if he's under a year, he would be a cockerel. Cockerels can be a pain for pullet of the same age - none are quite mature and they have some growing up to do.
If you have photos of your flock and housing you wish to share, that would be great!
Wyorp Rock, thank you so much for responding with this information. Yes, then they are pullets (8 born about 3/15/20) and Jade is a cockerel (born about 3/21/20)... a little over 4 months old.
Opal: 1st layer, lays with moderate fuss in the coop nesting boxes
Sweet Pea: 2nd layer, troubled, only lays in the house, a tactic that wasn't my idea, but she's the chicken midwife, lol
Jasper: 3rd, first egg good on the coop floor, second soft/laid from roost bar/broke, third was the weird egg, today/two days later: another softy broken from roost bar
Olive: 4th, will only lay in the house (Sidebar: how will we convert this expectation?)
We've been weening them off starter feed and onto layer feed (non-medicated bags from the feed store) over the past month, and just this past week started giving them oyster shells and baked/crushed egg shells, both in their food and as a separate choice. Food scraps and foraging round out their diet. With three pullets laying hard eggs, I wouldn't think Jasper has a calcium deficiency, but I realize it still could be.
That leads us to the unrest. The intention was to begin them here and move them to a farm- a plan that is temporarily derailed by the pandemic. We have a small back yard with concrete patio, surrounded by a steep, wooded/bushed hillside.
I built them a 4x8 tractor and 4x8 run, and even though we let them roam around the yard and hillside, feel they are stressed over space, especially laying privacy. The two nesting boxes in the back corner of the coop are about 13wx12dx12h. There's a third standalone box by the house back door.
Jade 'disciplines' and mounts them regularly, although he also takes care of Opal while she lays. The less dominant ones (sometimes including Jasper) get disciplined by the other pullets. All the layers seem to pace stressfully, searching for something (a good place to lay) when it's time. Some of the others sometimes bother them, seemingly out of curiosity/concern unless we lock them out of the coop. The layers often pant during and after the process.
I gather that laying can be a stressful experience, and hope that once they all figure it out, things will settle down, (and they all lay outside!) Do you think it's possible Jasper was going to make a double yolk and it got twisted into two? Could the softness merely be from stress? She makes this desperate-sounding call way more than the others, especially when another is trying to lay: Ba-GOK! buk-buk-buk-buk-buk-buk-buk Ba-GOK!
I'll post some pics as soon as they transfer from my phone.
Thanks again for your time.