Update 4 - sorry but we have been traveling all day. Here is what Karen has posted: "Butch is doing very good today. The doctor came in, and Butch's cross eyes and vision issues were caused by the balance nerve that they removed from behind the left ear. They have been doing tests on him all day, and his neurological issues seem to be okay now, as they were related to this. They said he will be dizzy and have balance issues for a few days or weeks. Praise God that everything appears to be okay. God is good! We give God the praise and honor and glory for Butch, and what God has done. Thank you for your prayers. Our family is forever grateful!"