Redemption strikes back

The redemption run yesterday up 'A' Mountain on the ASU campus has left me with a very odd tightness this morning. My upper glutes almost up at my lower back on each side are T-I-G-H-T. Not like I blew out my back mind you, just like a major cramp or tightness. Not used to this one and will keep you updated on my ability to manuever from sitting to standing without falling.