Hi thanks for contacting HCM....
According to your complaint following can be the diagnosis......
-ulcer in stomach
-colon ulcer
-if fever associated with
muscular pain then
hepatitis -colon inflammation colitis
-stone if pain constricting and severe
The investigation had done before 1 year.
Repeat USG this time for diagnosis.
Take
omeprazole for 2 week.
Along with take
ciprofloxacin like antibiotic....
Fruits more.
For few days soft and bland diet taken.
Oat rich in selenium , thiamin , copper ,
vitamin E and vitamin C etc...so help in soothing GI tract...
Avoid irritants like ......
-smoking
-excess tea and coffee
-alcohol.
-non veg etc....
With keeping this in mind consult gastroentetologist.
Avoid stress if taking it...
Take care.
Dr.Parth