I had a lumbar MRI on Tues at noon. Have not heard anything and I have a follow up on Monday. I have been on "pins and needles" every moment since the test....worrying about worse case scenarios. Does one always get notified, early, about a problem? Tests are the worst.....almost have to wonder if they are worth the expense in anxiety. I go through the same thing with my yearly mammogram : (. So exhausting and futile!