strange

As you can see on the yellow and black platty, there are two growths on the side of the fish. The head one is pinkish/whiteish and the one on the tail juts above the fish's curved tail.

These growths are on both sides of the Pleco in the same spot. They showed up out of no where. They almost look like wounds, but on both sides similar in shape, size, and location? What are they!?

These growths are on both sides of the Pleco in the same spot. They showed up out of no where. They almost look like wounds, but on both sides similar in shape, size, and location? What are they!?