I thought that there would be no difficulty, but suddenly, at the quarter of the loop, the magnitude of the forces doubled.
Still, I had no issue with it; I easily ran on my track and reached the halfway mark. That's when the force acting on me quadrupled. That was the first time I felt enough pressure on my body to disturb my momentum.
The resistance was high enough to make my speed half the top speed I had attained previously.
There was a challenge, and I welcomed it with open arms and, with a little effort, reached the three-quarter mark. And suddenly, I felt a few popping sounds come from my body.
This time, the resistance force increased eight times, making my knees buckle.
I was reaching the limits of endurance of my fleshly body, and it seemed that without any other skills, I wouldn't be able to continue forward easily. Still, it was a test to check my limits.