Ok, back to ears...If the ears turn pink when overheated, are they as well warm to the touch? We had quite a warm day today, but when I checked Tink's ears tonight, they were cool to the touch. I don't have any kind of a/c unit - yet - and it is unseasonably warm for this area. Just want to make sure I know all the visual signs if she becomes overheated. I really don't know how the pink ears would look...is the entire ear pink, or just the inside or outer ear, and is it easy to tell that they have become pink? Like I said, though, her ears were cool to the touch and I took that as a good sign. Thanks for your help.