I had colonoscopy 1.5 year back, digonised inflamation, taken asakol for three months, having constipation from childhood, since one month having bloating feeling , doctor given Asacol and omeprazole , when started asakol bloting incresed so stopped asakol after 10 days, now one month omeprazole taken, bloating cured only 50%, now what should I do next