We noticed this about a week and a half or so ago by Willow's eye. We have been keeping an eye on it, (no pun intended) and it has very slowly been getting a tad bigger. There doesn't seem to be any cuts or anything in the eye and it doesn't seem to be bothering her at all. None of our other girls are bothering her and none of them seem to have it. Any suggestions or ideas what it may be or what we should do for it? Or should we just let it go or keep watching it and see what it does? As usual, thanks again for any advice you might have.