I have 4 platys and about 17 fry. One female platy has a peculiar white wound/spot on the top of her head. All my platy fish swim and eat fine. No one seems lethargic in any way. Although, some of them are rubbing up against my planted plants. The only one who has any type of “white spot” is my white platy. I know ich symptoms are fish running against things to try and scratch themselves and white spots on their bodies and/or gills. My platy only has it on the top of her head. I put 2 pictures, but I’m not sure if it’s clear enough. If not, let me know and I will try and take a better one. If anyone can let me know what this is and if it is ich, how can I cure it? I love my little guys and want to fix any problem fast.