Ever since adding ACV, which I have stopped, my chi has been scratching her head, ears & eyes. Most of the scratching is centralized to her eyes. On the chi medical kit, there is an eye wash, but I don't know what that is. Is there any drops you use? I've been using warm wash clothes & baby wipes. There isn't any abnormal discharge and her eyes look clear. They are a little watery once. Although she has allergies, I suspect she might have a cold as everyone in the house has been suffering from colds.