This type of pain may be associated with neurological compression at spinal cord level more on left side..
Next Steps
You can start with hot fomentation, take analgesic with muscle relaxant tablet, apply analgesic ointment locally for pain relief and
calcium and
vitamin d supplement.
If the pain persists even after taking medicines, you may require some investigations like X ray or MRI of Lumbosacral spine..
Health Tips
Avoid any heavy work, avoid sitting down cross leg, avoid Indian toilet, avoid forward bending, avoid stair climbing and descending..