Why some people don't feel burns or a good strech at the ligs

I've been getting some soreness lately. It's coming from the base of my cock at the top side. Feels like it's coming from within my body sort of.

Maybe I should take a day off. The thing is, I just took two days off in a row. I stretched last night, and it felt a little "ouchy". I hope I didn't break something in there. That would suck.