Hello and thanks for the query
Your problem is more related to stress
rather the stomach issue. Excess stress is causing gas or discomfort in the stomach. Try to relax your mind by regular exercise or yoga or meditation
. Try to change your diet habits like:
1. Take your diet in proper time and regular.
2. Take more high fiber diet like green vegetables and fruits.
3. Take plenty of water.
4. Avoid all fatty, oily and junk food products.
Consult your psychiatrist
for proper guidance and treatment. Hope you got your answer.