Our family chicken is sick. I have spent endless hours on google trying to find similar issues amd symptoms other chickens have had. I feel so confused and helpless and scared now and dont know what to do. She is our only chicken, she roosts on our railing and lays her egg every day at our back door. 3 days ago I noticed she was not herself amd staying in her same little area all day. She was fluffed up quite and she has not stood up since. The next day I realised she had been in that same spot but not pooped. I have been feeding her be hand and gibing her water by hand. The has not layed an egg for nearlly 4 days but she did.do a very very large.poop yesterday which smelt very bad. She has not pooped since nor laid an egg nor stood up. I have tried to check if she is egg bound but she feels soft aroumd her abdomen.