Did the motion seem like hiccups? If so, check her crop.
Any sign of limping as well as the neck motion? If so she may be low in vitamin D and needs multivitamins in water ( such as baby vitamins without added iron).
If truly uncoordinated, I would suspect Marek's...
Any sign of limping as well as the neck motion? If so she may be low in vitamin D and needs multivitamins in water ( such as baby vitamins without added iron).
If truly uncoordinated, I would suspect Marek's...