After living as a cat for a few months, she had most of the idiosyncrasies of the lifestyle figured out. Ignore the compulsion to lick yourself, just use a hairbrush. Switch to more fish-based meals, it's healthier anyway, that sort of thing. It took her a lot longer to find a solution to the debilitating, all-encompassing ache down below.
Switching to a showerhead with a wand was a total game-changer...