Good afternoon
I understand your concern
The burning sensation you are experiencing appears to be due to nerve supplying the area.
Furthermore,I would want to know if there is any redness/rashes/any strenuous exercise you did in the recent past.
Next Steps
Meanwhile you may start on:
Tab Neurobion Forte 1tab once a day after breakfast for 10days.
Health Tips
Kindly follow up on my chat for further evaluation.
Regards