Knitette, He is so cute! I hope he is doing well again soon. My Katie had to eat special food for the last 8 years of her life..she lived over 16 years. Angel lived that many yrs as well though she lost her sight. $$$$ were spent trying to save her sight and to keep those girls healthy. It was so worth it. I miss them still. They were Silkie Terriers and looked much like your little guy! give him a hug from me.