Thanks for trusting Ayurveda and seeking help on authentic platform.
As it's emergency n ur in pain plz consult in person may needed for evaluation by X Ray or MRI accordingly with history n (jerk) trauma in past.
Next Steps
as u shared it since couple of years so it's chronic may be evaluated with blood n urine repots
Health Tips
it's Vata predominant so Basti Detox Therapy along with Abhyangam swedanam would sooth you