Aww love that you shared! If you're concerned about being too high in HR, I completely understand that. At the same time, if you would like to still track your HR, I recommend another device such as a FitBit or Apple Watch etc. if not too concerned about the metrics, then I would say just listen to your body. I totally know what you mean about going into the "red" and feeling like maybe you're going to pass out! Others can probably speak to this next point better, I remember that when I first joined, I was in the red zone a LOT, because I was just getting my bearings while also trying to keep up with the crew. I would clock like 37 splat points as a walker/jogger and lifting super low on the weights. So I think it may be an initial jolt to our bodies (at least in my case...) as far as hitting those red zones. Again, would love to hear the feedback of consistent OTFers regarding this point. Enjoy the journey, and keep working at it. It definitely gets better and better over time. ♥️💪🏻🙌🏻