Hello! I have a 3 year old Rooster that started shaking/trembling this morning. He was fine as far as I noticed before he ate, but about 15 minutes later we found him standing next to the coop, body trembling, especially his legs. After holding him for a little bit, he pretty much stopped shaking, but as soon as I put him down it started again and got worse as he stood. I have never had or heard of a problem like this. Couldn't find anything online, but am thinking it could maybe be a deficiency causing muscle tremors? If anyone has a suggestion I would greatly appreciate it! Thank you!