As a eNT surgeon I can guide you on that if it is related to gastric acid problem it must be due to burns in the laryngeal area by gastric acid, leading to small abrasion and pain.
How severe is the pain is there Any difficulty while swallowing.
Can u share a picture of your Thorat
Next Steps
For further clarification, complete evaluation, correct diagnosis and treatment and prescription feel free to consult me on this PRACTO APP. Stay safe and take care of yourself
Health Tips
Warm saline gargle will help