Consult a physiotherapist for proper assessment, diagnosis and treatment.
Next Steps
Go to a physiotherapist.. Ultrasonic therapy +IFT +wax therapy +some strengthening as well as stretching exercises will be helpful for sure.
Health Tips
At home.. Rest +hot water fomentation +pain killer gel +no long standing /walking /driving /travelling +no cold exposure +use knee cap +no cross leg sitting +no asian commode.