I Am Constantly Burping Big Burps, And Have A Very Dull, Or Nausea Feeling. Last Night I Got To Bed About 11pm, And Laid Down, And Was Burping, One Right After The Other, Long Burps, 1:10am, I Looked At The Clock, And Was Still Burping Big Burps. (I Have Had Acid Reflux Operation, Several Years Ago, And Gll Blffer Operation, Too.