HELLO I AM A GUY WITH WEIGHT OF 86 KG HIEGHT 5'11, I LOOK FIT BY PERSONALITY,I HAVE A PROBLEM IN MY STOMACH AS I EAT SOME SPICY FOOD IN MARKET I FOUND A SENSATION IN MY STOMACH,I FEEL THAT SOMETHING IS MOVING IN MY STOMAC,I GOT CHECKED BY FAMOUS PHYSCIAN 2 YEARS BACK,HE TOLD THAT ITS GAS(BOWELS) REALTED ISSUE AND HE ADICED ME SOME MEDICINE AND HE TOLD ME NOT TO EAT OUTSIDE RATHER EAT HOME MADE FOODS,I GOT SOME RELEIF ALSO BUT NOW A DAYS I FEEL THE SENSATION AND FEEL LIKE ITCHING ALSO AND I GET RELIEF FROM  ITCHING IF I SCRATCH THE AREA OF STOMACH( IF I HAVE EATED SOME BISCUITS OR  A VERY LIGHT CUP OF TEA,OR SOME NAMKEENS) THE PROBLEM COME MOSTLY THESE TIMES,PLEASE ADVICE ME WHAT TO DO FOR THIS,