I'm facing issue with my stomach, whenever I eats something it starts gurgling and I have to go to washroom. I have consulted with 2 specialist doc they said it is due to some  unhygienic food from outside. They have done blood , urine and sonography test but everything is normal as per them. And both of them provided medicine which are alMost same and I'm taking that since last 15-20 days. But still there is problem with my stomach. Can anyone please suggest what is the main reason whether it is food or anything? Or should I go for ayurvedic medicine