I have a 14 month old White Turkey Gobbler, he was fine this morning, tonight he is lame and barely moving. Lost one Turkey gobbler like this Saturday. He was fine Friday night dead Saturday morning. Dont know what is causing this. They are all a healthy weight, have nice colour and have no physical injuries that i can see. They are just going lame. White turkey hen in same pen is fine. They have clean water, get let out for the day and get locked up at night. Can anyone help???????