Seems to be protocol... first goes the blocks..then sugestion of SCS.. at the same time trying meds... do lots of homework..read our posts..I have the SCS..didn't work for me..some it does...the pump seems to have more success... but lots of Dr. are not offering that up..the phych eval.. is required by the insurance co. prior to implantation... ..So sorry your blocks were not successful... Hang in there the best you can...

Soft hugz, kathy