I'm just documenting Thunderhead's journey here now. He still needs to be handfed, but his poop is mostly normal. I'm still getting an occasional runny one, but I'm giving him electrolytes to help combat that. On the fourth, we went out to my parents' where the chickens are kept and took him along. I put him outside in a pen under a tree where he spent a couple of hours walking around pecking at things before he became tired. At home he gets to wander the living room on newspaper, but doesn't get to go outside because chickens are illegal in town. The thing is, now except for not eating on his own and getting tired more quickly than a healthy bird, he acts like a normal chicken. I have a kitchen scale to weigh him and he gained weight this week.
But he also struggled so hard against feeding that he dislodged his feeding tube last night and swallowed it. That meant another trip to the vet, an overnight stay and endoscopy in the morning to go get it out of his crop. A night without feed meant he lost quite a few grams that I'll have to put back on him, but the vet reported he scattered his feed around his cage. When I got him home, I placed feed in his tray in three separate piles and he's messed up one pile. So at least he's trying and maybe he's actually eating a few crumbles. Also last night when I was on the phone with the vet explaining the feeding tube situation, he was wandering around the living room pecking at the carpet. Hubby said he picked up a guinea pig poop that got kicked out of the pigs' cage twice before he got to Thunderhead to take it away from him. So, there's not a problem with his beak or anything. I'm just still scratching my head at what went wrong with him.
I forgot to add that a float test was done last week and there was no sign of cocci. No worms showed up upon fecal examination. Nobody knows what got to him, but he appears to be on the mend. Now if he would just get the desire to eat.