It depends on your immunity & body response to Homoeopathic medicine.
But it can be cured completely if you take good & healthy diet.
Next Steps
For best results your complete case history including your mental & physical symptoms are required.
Get rid of acidity & indigestion in few weeks to months.
You can directly take audio/video consultation from practo app.
Health Tips
Till then avoid spicy,junk,fried food,
Take short frequent meals.
Try to avoid full cream milk & curd.
Take thin milk lassi more in lesser quantity.