I'm 25 years old. I'm male. I'm facing stomach problem since 2 to 3 years. I give you a brief description about my problem. Actually before 2 years I suffered from TB. I was completed 9 months course. I think that medicine was so worst to my liver. So thats why when I eat some fast food, some oily food or any type of sweet then I face so many problem like headache, acidity, Gas etc. So please give me some advice what should I do to fit my stomach and liver ?