Share 'Sick Hen need help'

I have a 2 year old hen stopped laying a month ago same as my other one but her comb was starting to get pale. I watched her a few days it had been really hot and humid thought maybe she was stressed. I noticed wet feather near her vent and I picked her up and her belly was really red, hot and bloated. I have trolled every site on the internet and called about 25 vets but no help. She has pooped…