Thank you for the query.
Frequent urinating is a very characteristic symptom of urinary tract infection
or stones (it doesnt have to be bladder infection). You may not feel burning or any other symptoms. Nausea, bloating
can be also caused by uti due to reflex response from intestines which can give such response for inflammation. Nausea can be also caused by gallstones and so is bloating. Sometimes such symptoms can be also caused by pregnancy
I suggest you to have abdominal ultrasound
, full blood work, liver tests (AST,ALT,GGTP), amylase, bilirubin
, pregnancy test, urine analysis. This tests should tell where is the problem.
Hope this will help.