And then feel it on the other side. Also the hip flexor in your quads, basically get some kind of balance pull that up. Just pull that back into a stretch. Repeat for the other side. If that is ...

You've likely tried every hip flexor stretch in the book and, I'll bet, the problem is only getting worse. Fortunately for you—and for me as I found back in my osteo's clinic—there is a very ...