(((Billye))) I just kinda stumbled in here looking for DejaVu and read with interest, and great empathy, your sacro/lower back pain. I've had problems with that for I don't know how many years. Chiropractors make me cringe, but someone suggested one and I went to him. I was pain free (shocked me) for a couple of months, and now the pain has returned. *sigh
I'm fed up with the ONE pain management doctor we have at our hospital here. Been to him for years and I just don't feel like he stays on top of things, I dunno.
So anyway, been reading this with great interest and I do hope you have huge success with it.
I wasn't sure which treatment you were talking about, but on the website you linked to I also found this. I may have to try to work through the system again to figure out how to deal with this pain.
Low Back and Pelvic Pain
Good luck! Good luck! Good Luck!
(and I love the picture of your sweet little furbaby

)