hi, ive just attempted to ave an MRI scan done for ny neck, ive been in constant chroinc pain for months, i thought i would be fine having the scan..boy was i wrong, i ended up a blubbering mess, feel very foolish now, not being able to go through with it, i know i HAVE to get this done....or do I?? would a CT scan give sane results, been told its a slipped disc that trapped a nerve and is causing pins and needles in left arm and hand and numbness all the time, im on pain killer co-codamol 500 and neproxen 500, but still in constant pain,