You look at the rest of your body and discover the tail isn't the only change, you've become a furry animal.
"OK, this isn't exactly what I expected!" you think. You still have the fish in your mouth and wonder if it somehow caused the changes. But why would a fish turn you into something that could easily catch it? It must have been the water!
You stomach is growling and your newly acquired instincts are telling you to eat the fish. The idea of raw fish should be disgusting to you, yet it is becoming more appealing by the second.
Without a second thought, you roll back onto your stomach and swim to the shore and quickly devour the fish. It's taste makes your taste buds come alive! You find yourself purring at its flavor.
With that, you take the time to fully examine your body. Your body is long and covered in dark brown fur with cream fur on your belly. Your hands or more so your *paws* are webbed. You walk back to the water and get a look at your reflection in the water. Your reflection is that of an otter!
"What the heck! I'm an animal! What the heck am I supposed to do now?" you think to yourself!