Well, that was FAST! Her beak still looks bad, but she's back to using it almost like normal. Woo hoo!
Here's what happened since my last post...
Next morning I took her out of the carrier & tried coaxing her to eat a mushy meal, but she refused. So, I put her outside with the rest of the flock, free-ranging, and she hopped into the coop and laid an egg! It was small and shell was covered with calcium-bead deposits but I chalked it all up stress. She free-ranged during the day, dug holes with her claws but did not use her beak. She drank lots of water and took a l-o-n-g dust-bath. Mid-day, her crop was empty; she refused a mushy meal then, but ate about 1/2 c. of it at night just before she roosted with the flock. Twice, during the day, I washed her beak with saline solution.
Today, early a.m. I took her out of the coop & fed her a small mushy meal inside. Then she free-ranged the rest of the day, laying another normal egg. Towards late afternoon, I checked her crop and it was pretty empty, so I offered her another soft meal. She didn't want it, but when I offered her some torn up pieces of chickweed and miners lettuce, she gobbled them and started chirping at me. So, I fed her little bits of fresh greens for about 1/2 hour. She started using her beak to pull the greens from my hand, so I thought, why not, and tried a couple of big old black oil sunflower seeds with shells.... Amazingly, she grabbed those up quickly - just like old times - pounding hard on my hand with her beak!
The Beak's Back!!
I'll keep my eye on the broken tip and trim it when it starts getting ragged. At this point, I'm not sure there's anything else I need to do, other than keep checking it for signs it's healing.