u/FrenchingLlamas

I’m 27F and have been regularly going to OTF for a few months, but have been doing various cardio activities (playing roller derby, roller skating, etc) for years. I noticed that when I am following the trainer’s instructions to go to base, push, etc it feels like I am either the first or the only one who gets into the green and orange zones on the screen. I know that some people are literal machines who have conditioned their bodies to the max, but surely I can’t be the only one. Is this really a me problem or are others just not pushing themselves?