hurting is normal

This morning, we decided to run (or jog) to somehow expel at least some of the food we've eaten the last few days.  Being the non-runner (or jogger), after 3-ish kilometers my hamstring began to ache.  Yah, I think that was my hamstring.

"Hun, my leg hurts"

He looks back, "Where?"

I point to the back of my left leg.

"Oh, that's just normal," he simply states.

"What are you talking about?" I said. "Hurting is not normal.  It's NOT hurting that's normal."

And he just keeps on jogging along.