Backyard Fowl Keepers

Not all pine shavings are bad, but if they were freshly cut, they might still have a lot of sap and natural chemicals in them. That could definitely be irritating your flock.

If she's pecking at it, a bandage might be a good idea. Otherwise, I'd just monitor and let it heal naturally.

If rodents are a big concern, you might want to store feed in rodent-proof containers and avoid leaving scraps in the run overnight.

Since you have multiple species, I'd be cautious about blanket worming unless you confirm a need. Some parasites affect certain birds more than others, and overuse of dewormers can lead to resistance. A good approach is to take fresh droppings to a vet for a fecal test,many clinics can check for ...

I've tried breeding my own meat birds and found that while they didn't match Cornish Cross in speed, they were much healthier and better for free-ranging.

If you're in a colder climate, early egg laying can sometimes be delayed.
My Buff Orpingtons didn't start laying until about 20 weeks.
But I think it was because the daylight was decreasing.
If you're hoping for early layers in fall or winter, it might be worth supplementing light to encourage ...