I'm happy to keep looking if you can provide a few more clues!
The rodent wasn't "showering" for fun; it was likely trying to remove the soap from its fur, which can be irritating or stressful for rodents. 🐁 Natural Rat Grooming Habits Rat Washing.txt
They typically start by licking their paws to wash their face and ears , then move to their shoulders, flanks, and tail. I'm happy to keep looking if you can