Hi welcome to Health care magic forum.
Thanks for calling H.C.M.Forum.
You had pain in the abdomen, under the breast, some times down,and back, dizzy, light headed, stabing pain in chest area, hurts to breath and eat, stool is lil, or hard. Some times it is hard to breath, stomach swells, you doubt whether you can live till your daughters marriage in july.
First of all every morning you say that you have no ill health at all. practice
yoga,
meditation, reading books of your choice, hearing music, and if interested you can do internal or external, gardening.
Avoid taking spices, junk foods, and oily foods, take more of curd, bland foods, like bread.
I admit that it is
gastritis, which is bothering, the rest are apprehension. so i advise you to consult a physician for diagnosis and treatment. you may need to have gastroscopy besides other routine tests for confirmation.
Wishing for a quick and complete recovery.
Best regards.