[Dusty]

I'll tell you what works for me.

Lie down on your back so that the small of your back makes contact with the floor. Pelvic tilt, I think.

Bend one leg and grab your ankle with one hand, and behind your knee with the other. Keep your shinbone at a right angle to the long axis of your body, and slowly pull your leg back towards your chest as far as you can, keepeing your spine in contact with the floor. Hold it for 35 seconds, then do the other leg. Do it three times each morning and night.

Don't be surprise if your hear the pops of your vertebrae lining themselves up.