Hi, it seems u may be suffering from Gastro-esophageal reflux disease. Sometimes high dose PPI like nexpro 40mg two Times daily instead of once daily may help with the symptoms better.
Also hypersensitive esophagusay cause problems in some which can be managed with medicines.
Sucrafil O may be of more helpful than plain sucrafil.
Next Steps
Consult a Gastroenterologist for further Management and optimization of medication.