question: hello sir, i was having low back pain in initial i went to the doctor he has given some medicine and its went out 3 month before....now after three month its happen again and then its came to the leg pain the pain was to high i went to the doctor he told to go through MRI scan after that in MRI it came that spinal disk is disk located but after 2 week the pain is decreased may be by i am taking medicine or wt.. i am not able to sleep properly not able to stand or walk properly the left side leg pain is from top to bottom...guide me what to do is surgery is required ?or any other option is there....? help me please..