Stumbled upon a post so I had to join to ask the poster what eventually happened. My cat is showing identical symptoms that poster described, lethargic, lack of apetite, wobbly walk, sleeping all day. Cat is about a year old, and used to be energetic. Last postings elude to possible neurological issues. This Bengal was the runt of the litter. Hoping to find more information on what happened and what I can do to help her.