Help! So all day today my Bantam Cochin was in a little ball. I chalked it up to a windy day. I ended up posting a picture on my local poultry facebook page (I'll attach it here as well.) And people told me I definitely had reason to be concerned. I got home around 11pm, set up my brooder box and went to grab Pip from the coop. For 2 hours I sat with him. I force fed him olive oil and electrolytes while I massaged his swollen crop. It was obvious he was dying as he cuddled up against my leg. I'm sure he'll be gone by morning, but I did my best and couldn't watch him sway back and fourth and longer. My question is, what caused this? The people on facebook said a respiratory issue. What do you all think? Should I be worried about the rest of my flock? Or was it a crop issue?