[Lifiting] in mode

They say that if you do the in-mode fx former incorrectly, your face shape will lose weight and become ruined. But these days, nurses do the former and teachers do the fx? It's my first time at a hospital like this, so I'm a little embarrassed. In other places, I applied anesthetic cream, melted fat with FX, and had a foamer done, but when they did the opposite and the nurse did it, I didn't trust it and felt awkward.