Stomach indigestion, anxiety and ibs.

Hello, I am having very much indigestion and fear anxiety. Since covid started. As daily we have to stay at home Its like everyday or alternate days i have to take an antacid like rabiprasol or aciloc . When i don't take this medicine for continuously 2 days i feel nausea and uncomfortable like acidic from inside. I have gone to 3 doctors , everyone tells its anxiety related issue or irritable bowl syndrome. I am working on my lifestyle i do exercise daily now from past 10 -15 days , i try to meditate everyday. Doctor prescribed me nexpro l , neurobean(multivitamin) and equirax tablet 2 times a day it worked for me, i felt a lot much better after taking this medicine, but as soon as i left the medicine symtoms appered again, its effecting my daily life a lot. Is there any solution? How do i be normal again!