I m 49 yrs old working woman. 23 yrs back i had T.B Spine at D10-11 with para spinal abscess ,but now both disc got fused .i have disc desiccative changes at C5-6,D12-L1, bulge at L4-5 Spinal cord ends at L1 herniation at C5-6D 12-L1 -4-5 .Cord compression at D12-L1 .No cord edematous changes ( MRI REPORT dtd 03 may 2012) At pressent severe back ,leg pains ,difficulty in walking.adv me what to do?