With the help of a friend I got father into a wagon when the crowd had gone. I held his head in my lap during the ride home. I believed he was mortally wounded. He had been stabbed down through the kidneys leaving an ugly wound.
By learning about my body and making small subtle changes I find out what I enjoy and what is effective. I'm always finessing: adjusting my diet and my workouts. You have to figure out which exercises are fun and interesting and stimulate your brain - or else you'll never keep at them.