Hello,
You may feel discomfort as there may be alterations in the gut biome, treated erosions and H. Pylori infection.
It should settle, give it some time.
Definitive call can be made after the biome result.
Next Steps
Until then, follow the diet and regimen advised by your doctor.
Health Tips
Avoid spicy, oily/ deep fried or fast food.
A balanced diet is recommended.