Last night when I went to put the chickens to bed I saw what I thought was a dead chicken. When I went over it was still breathing but lying on it's side and already a little chilled. It appears that the other chickens had pecked it so badly it had gone into shock. I brought him inside and realized it was my 3 year old's favorite (and mine). The wounds seem superficial and he made it through the night but he's so weak. I've been trying to give him water and electrolytes with an oral syringe but I don't think much is getting through. He's pretty drowsy but will wake up and make eye contact. It just seems like he's in way worse shape than he should be. He lost a lot of feathers and a little blood but no deep wounds or infection. I just don't know what I can do to save him and what I should do to prevent this from happening again. I have 2 dozen chickens. They were straight run and are now a little less than 2 months old. It's too early to start culling roosters, right?