Clownfish Getting Worse

[mjheverly]

A couple of weeks ago I posted about a white growth on the cheek of my clownfish, and after a little research believed it was lymphocystis and that it would be going away on its own. It started to get better over the next 10 days or so I figured the diagnosis was correct and it was on its way to health, until I went away for work the last 3 days and came back to a very sad looking clown fish. The fish had two large cysts on its left cheek, and I spent the night cleaning the tank and giving a fresh water drip which caused the cysts to fall off. This morning the cysts look like they have reappeared by the below and I am struggling to figure out a diagnosis and what course of action to take