Welcome to HCM,
This can be due to spicy, fatty, acidic foods and carbonated beverages. Abdominal pains and chest pains with regurgitation giving relief can be the symptoms of indigestion
and Gastric oesophageal reflux disease.
As per your symptoms you can take a homoeopathic medicine Nux Vomica 30, 3 to 4 doses in a day for one or two days.
Eat mild, non spicy food, non acidic and easily digestible food for few days. Give rest to your stomach and don't do over eating.
Avoid outside food, sour food, carbonated beverages.
Drink lots of water.
Do some exercise regularly.
I hope this will help you in relieving your problem, if not then consult doctor
If this condition occurs frequently then you should consult a nearby doctor soon.
Hope this will help
Dr. Shuchi Nagori