Thank you for the query.
Your symptoms can be caused by an infection of gastrointestinal tract. However it can be also a symptom of stomach disease
(like peptic ulcers, inflammation), stones in the bile ducts, pancreas
With stomach disease you should have upper middle abdominal pain
after a meal, acid reflux
can be present.
Bile ducts problem should cause upper right abdominal pain, radiating to the back. Urine can get darker. Pancreas disease gives similar to bile ducts symptoms.
I suggest you to visit your doctor and have some basic tests. Abdominal ultrasound
, blood work, liver tests, urine analysis should be done. You should also get scheduled for gastroscopy.
In a meanwhile avoid fatty foods, spicy foods, alcohol, coffee, chocolate.
Hope this will help.