Hi thanks for asking question.
You have digestive problem mainly.
But first rule out h.pylori infection by
urea breath test and treated accordingly...
You can take more fiber containing food like apple, whole grain , wheat bran , banana etc
Beet green rich in
beta carotene smooth the bowel movement.
Avocados help in maintaining digestive health....
Cooked oatmeal rich in zinc, antioxidant , thiamin etc..so sooth GI tract....
Junk food taken very less.
Regular exercise need with 2 to 3 liter water daily....
If still problem remain do USG abdomen for rule out organic cause ....
Dr.Parth