gallbladder symptoms normal tests bloating suggestions?

I have experienced gallbladder attacks which have sent me to the ER. Given pain meds and sent home with appt for blood test, US, HIDA, UGI. All were normal but still having symptoms but not another severe attack yet. Right side pain, tired, nausea, bloating (not just stomach but all over), cannot lose weight even with low fat diet and exercise. I know the pain, tiredness, nausea and stomach bloating are all symptoms of gallbladder disease but has anyone else had the all-over bloating and inability to lose weight? Thyroid tests all normal.

Have you learned anything else? I am having similar problems. I go for a Hida scan later this week.