Since past 7 months , i have this stomach issue where i feel as if there in knot it upper level of stomach and throat .Its a constant discomfort . I did endoscopy 5 months back and it showed small hiatus hernia and few erosions . I have visited multiple doctors since then but there is no improvement . My first doctor gave me rabeprazole and some sleep medicine , the second doctor gave similar medicine with levosulpride and montilucast . I have taken medicine for almost 7 months now . Nothings helping out .Currently i am out of country and one of the doc here suggested that its better to go for surgery . Kindly help