Hello and welcome to Neuro Talk, sorry for your reasons on finding us, but glad you did. Folks here are helpful and kind, so do not hesitate is asking questions and concerns you may have about SI ?Sacroiliac Joint? I was not sure of the SI and I dropped a link for a back and spine forum, if I am wrong sorry if I am correct

if I am wrong here is the main index of the forums
http://neurotalk.psychcentral.com/index.php
http://neurotalk.psychcentral.com/forum22.html spinal and back forum
Again welcome to NT