Oh Sue. It sounds like a dreadful condition...I hope and pray that with treatment our beloved Shiloh will not suffer any vision loss I just can't even bare to think of that happening. Sue, I know I've said it before, but you are truly an earthly angel and Killian and Shiloh are so, so lucky to have such a devoted Mommy. You really are one of a kind. Please give sweet Shiloh and Killian a hug from me, ok? Everyone here will be keeping fingers and paws crossed for both of our dear furfriends' improved health. We love you guys! Hugs and slurpy licks....Sandra, Cody and Star