Hi! I have a herd of nigerians of which ive had the oldest doe since 2013. I was giving goat mineral, random boluses over the years but not nearly as often as i should have. This year i realized i had a few very deficient does (color, coat, fish tailing and a few starting to loose condition and look awful dispute neg fecal float). I did 5 days of 5 mls replamin in oct followed by once a week for 4 weeks and a copper bolus. Have been doing 5 mls replamin once a month since. I can definitely tell a difference in condition, coat color, fish tails are going away over all. But one of my older does, the ones who i became really concerned with her condition, muscle loss, etc.. in august has lost all hair around her eyes. Shes packed on good weight, her coat is coming in rich and soft with new growth, her gum color is good. The balding is just around the eyes (which i thought her eyes looked slightly puffy a few weeks ago but had no discharge, werent hot, thought it must be my imagination at the time). The skin isnt flakey or inflammed. Just bald. No other goat is showing this or any other skin issue. Could this still be deficiency, more replamin week/another copper bolus? Or should i wait a few weeks and see if its just hair regrowth from prior severe deficiency and treatment? Thanks for the input and advice! We do have some hard water/secondary copper antagonist and they have free choice mineral with 1650ppm copper or higher...feed stores have had empty shelves for months so i buy the best i can at the time but minimum 1650ppm.