Hello~
You should go back to your doctor and ask for all the tests that were ordered. Have they done a count of your white blood cells, it sort of sounds like chronic appendicitis.
Have you had blood work for Vitamin D, Vitamin B12,
RBC Magnesium?
Request copies, don't rely on being told levels are normal.
Low normal isn't ok
Vitamin D should be above 125nmoL
Magnesium 6.0
Vitamin B12 above 500
Did they check your gallbladder?