Update time.
Yesterday I grabbed her, she was always very docile for me, never bothered about it as I petted her a lot of times.
Yesterday I grabbed her and immediately she made a sound I noticed she was in high pain. After I put her down, she fell to the front, she fell with neck straight and was not able to leave that position. I helped her and she made the pain sound again.
This morning I talked with the veterinary so we would put her down with an injection. I was not at home while it happened but when she was about to pass away, some blood came out of her mouth. I saw some blood spots here and there in the pine shavings.
The veterinary said that for sure something was very wrong with the chicken but since this vet is not an expert in chickens, there is no explanation.
I feel very bad for not making the call much sooner, poor little girl was suffering a lot in silence.
I buried her now in the backyard. I feel bad.
What do you think happened to spill blood out of her mouth? Is it peritonitis in extreme advanced stage?