Hi,
I recently came across a video that seems to help me a bit, Hope it can help you too.
J.C Valadez
Here's the link: http://www.losethebackpain.com/thankyou/sciatica-video-bonuses.php?contactId=...c=1&__utmb=1.3.10.1338747728&__utmx=-&__utmv=1.yahsearchppc&__utmz=1.1338747728.1.1.utmcsr%3DAdcenter%7Cutmccn%3DSciatica%7Cutmcmd%3Dcpc
I hope the link works, If not try youtube under Sciatica Stretch..
Good Luck - JC