I have been dealing with an issue of what I assume to be copper deficency in one of my goats. Now she has two patches of missing fur along her back. Both patches are about 1'' across by 4''. I am wondering if anyone else has dealt with this?? I plan on taking her for a skin scraping on Tuesday.. She had thinning /reddish hair abiout three weeks ago, as of yesterday there are two bald patches..eeek!! Any ideas??!! THANKS!!