Hello Sir , I Use To Admit Emergency Case Thre

Hello sir , i use to admit emergency case thre four times due to stomach pain and after injecting pain injections i got relief and went back home. I took endoscopy this year and the result was antral gastriti. Doctor advice pantodus 40. But my pain is yet not well. I even cannot laid upstrait because it feels all the inner things pilling upwards. Pain is still . Iam a non alcohol , non smoker . But i did fastings about 5th days sometimes 4th, 3, 2 and sundays mostly in the past 2001 , 2002,2003, 2004 in the name of religion for my personal spiritual growth. Fasting was without even a drop of water. So could you please suggest me so that my gastitis be cured. Thank you