on December 28th 2015 I was hurt at work. After mri pt and guided injections I had a decompression surgery on l5 s1 in April 2016. After 6 weeks my dr let me back to work no restrictions or limits it pt. since then my leg pain has been very very bad. Numbness at any time weakness feels very heavy and constant throbing and aching. Just had anothe rmri and I was reading it today and it says no problems with the surgery. Now I am confused cause I have a nerve study tomorrow could they have miss read my m r I? Will the nerve study pick up what I am feeling? Is this just a way for the dr to ash his hands of it?