Hunter is a 12 yo paint. Last weekend I noticed his eye was slightly red and swollen in the white area on the top section of his eye. The "colored" part is fine. Today I noticed a white, raised small spot in it now just between the red area and the "colored" part. His eye has been draining some.. a yellowish discharge. It is draining less now than it was before. Only some dry crusty stuff in the corner of his eye. Looking close at the white bump, it seems like it has lots of small "finger like" projections in it, and the whole thing is surrounded by a "bubble". His vision doesn't seem to be affected and it doesn't seem to be bothering him which does worry me.. I plan to try to get some pictures tomorrow.. didn't have a camera with me today.
Any ideas?? Of course I plan to call the vet first thing on Monday, but it'd be nice to have some ideas.