The other day when I was letting my chickens out I noticed something odd about my rooster. He had stumbled out of the barn and seemed dazed, confused and shaky. Almost as if he were drunk. I feed him and his sister non-GMO Green mountain feed from Agway and fruit and vegetables from my garden. I wash all the veggies before feeding. They get fresh water every other day. The barn and dishes are cleaned every weekend. I just recently got two new hens from the same place I got the rooster and his sister from. The rooster and his sister are 5 months old and I've had them since they were babies. During the day he seems to do better but the past two mornings he seems at his worst. The nights haven't been too cold, ranging from 30-40 degrees and about 60-70 degrees during the day. I've looked online for symptoms but have hit a wall. Things are pointing to Sour Crop but he doesnt seem to have the bad breath. Any help with my poor roosters problem would be greatly appreciated! Thanks!