HI THANKS FOR POSTING YOUR QUERY ON HEALTHCARE MAGIC. I WOULD LIKE TO TELL YOU THAT FEW SPINAL INJURIES CAN PRESENT LATE ,MAY BE AFTER FEW YEARS AFTER THE INITIAL INSULT..THE THING TROUBLING YOU CURENTLY COULD BE MOST LIKELY A MISSED/PROLAPSED INTER VERTEBRAL DISC .THIS CAN IMPINGE ON YOUR SPINAL CORD AND PRODUCE SYMPTOMS LIKE LOW SEVERE BACKACHE,TINGLING,NUMBNESS,PARESTHESIAS DOWN THE LIMB.YEARS LATER THEY CAN ALSO PRESENT WITH BOWEL AND BLADDER DISTURBANCES.I SUGGEST YOU AT ONCE THAT YOU UNDERGO AN EARLY MRI(MAGNETIC RESONANCE IMAGING)OF LOWER-LUMBAR SPINE TO ASSESS ANY TRAUMATIC CONTUSION TO THE CORD/HEMATOMAS/SLIPPED DISC/VERTEBRAE.IF FOUND THEY HAVE TO BE TREATED SURGICALLY.MEANWHILE I PRESCRIBE PAINKILLERS LIKE TRAMADOL TO REDUCE YOUR PAIN.CONSULT AN EXPERT NEUROSURGEON AT THE EARLIEST. THANK YOU TAKE CARE.