Standing on my left leg, right foot lifted, reaching for it with my left hand. Something in my left lower back / upper glute area locks up and stops me before my hamstring even engages. “Diagram” attached showing where.
Straight-on hamstring stretches are fine. Only this rotated cross-body version hits the wall, which makes me think I've been stretching the wrong muscle this whole time and the real limiter is QL or obliques on the standing side.
Anyone dealt with this? Specifically curious how you fixed it!