Thanks for choosing health care magic for posting your query.
I have gone through your question in detail and I can understand what you are going through.
From what you have stated it appears that you could be having a gastritis
. Gastritis can cause sick feeling, stomach issues, nausea
, blurred vision
, and headache.
You should take some OTC medicine like ranitidine
which can reduce the discomfort. Ones the acidity reduces you headache will also go off. Do drink plenty of water.
Hope I am able to answer your concerns.
If you have any further query, I would be glad to help you.
In future if you wish to contact me directly, you can use the below mentioned link:
Wish you good health,
Dr. Srikanth Reddy M.D.