Hello Friend, Good that you are seeking a help here. Appreciate your interest to solve the problem through self help. As body and mind are interlinked, sometimes anxiety is not just an emotional issue, it could be also induced by bodily discomfort or distress.
So it better to figure out the root cause for your anxiety and then follow a right and suitable changes which could be a behavior therapy or exercises or few lifestyle changes.
Suggest you to take a guidance of professional counselling support to assess your condition and appropriate recommendations.
Next Steps
Feel free to reach out to me online through Practo app chat for further evaluation and recommendation.