make an appointment or call the doc who ordered the test and ASK QUESTIONS! I've not been in your situation, but, I've found that if I ASK, for explantations/clarity etc. I can get it...but be sure to keep a notepad in hand and write faster than you've ever done before! It's doubly hard to make notes and process the info at the same time to ask more questions! So ending any visit/call, leave the door open w/a Can I ask you more later? Once I've processed this all? Likely the doc SHOULD say yes... Any which way. Be sure you've got that copy of the 'report' in your hands and bring a copy of that to any other docs you mite go and see.
NONE of anything neuro is fun when it HURTS! I'd check out the 'spinal forums' and see if they can help you more...
Follow your instincts as to what you know is wrong, or at least...not right! Keep faith, read and learn... I know folks here and elsewhere, but mostly that INSTINCT saved my life from something likely worse.
!'s for the interim - j