OK- SO MY 3 AND 1/2 MONTH OLD Americana(SP?) CHICK HAD LIMBER NECK YESTERDAY, gave her the poly vi sol and today perfectly normal. She is flapping all around and eating. However, she keep scratching at her head/ear area. Does she have an ear infection? How do I treat that? Will it go away on its own? Do I put her out with my flock ? HELP!!!!