I like the sparseness of the lyrics.
There is room for some description ie- color or type of cat and illness.....maybe a way to describe a messy desk instead of staying. For example (showing) I couldn't stop staring at the inch long wart on the tip of her nose....compared to (telling) she was an ugly woman
Also, I don't know if you would find this clever or amusing....you could answer the question "What's wrong with me?" as a tag line at the end of the song.....Answer "I'm not a cat"
Take or leave what fits
Again, I'm going to try to stick with this group...
Good on you!
Thanks for sharing.