Hi
I appreciate that you reach out with your concern
With given information Sertaline can’t harm but can give side effect
Since u are taking long this med still your anxiety persists
My recommendation is you to go for psychometric test to find out if you have personality issues which is maintaining your symptoms
Next Steps
You can book an appointment with clinical psychologist Ms Rupali Mohbe at Practo
Health Tips
Progressive Muscle Relaxation will help you to calm down