swelling under vent

Hello everyone, about a week ago I posted a thread here , and I'm sorry for making another thread but it seems that the old one got buried and I'm getting worried about the chicken, the swelling has gotten bigger and it's began to grow a white covering on it, I'm almost starting to think it's a...

My girl had poop in feathers so I bathed,cleaned her, and trimmed her feathers near her vent and put her back in the coop. Two days later she had blood from her feather like she was pecked. Two days later (today) her butt is bloody and turning blue she lost tons of feathers all in two days...

I’ve tried draining her with a needle and then again with a syringe, but nothing came out and it just started bleeding (I thought it was ascitis). However, whenever we feel around the area, it almost feels like another sack is inside of her. Any help would be appreciated greatly!!

Hi, this is my first post here and hope someone can help. I have a new ex battery hen and she has a bare rear end which is very swollen - sounds awful but it looks like the sausagemeat when its been cooked with a roast turkey - sorry :( - I've put my finger in her vent (about 2 inches in) and...