So I had an MRI done back in February (those results are in my signature). And I just had a CT scan done last Friday. My doctor called me yesterday and told me that I have bone spurs and loss of disc in L5-S1, and a bulging disc in L4 L5. She is also referring me to a neurosurgeon. What does this mean?? How is the CT scan showing something differant from the MRI? And why am I in more pain now than I was before??