I am 31 year old female. I have a kid of 1 year old. I had lumbar spondylosis before marriage but after delivery my back pain has increased to a level where I ca neither sit nor stand and I don get proper sleep either. I have not taken any medication as I am a nursing mother. I started brisk walking regularly after my toddler reached completed 1 year. Kindly let me know what I should do to reduce this pain and have proper sleep.