ive had acid reflex for the past 4 yrs ive taken, the priolsec the whole time,, im not sure if it related to my problem though.. my problem is that in the back of my throat it feels like there is someting stuck or a build-up of mucus... so for the past year ive been spitting up clear or sometimes green stuff 234 hrs a day... ive never been to the doc for this problen,, but its very irritating to me now.. someone said my throat passage may need to be streched?? it also feel like my breathing is being affected.. please could your give me some insights... thank you scott