question: I AM  36 Yr old guy, having gastric  problem, every half hour or so its become uncomfortable to relase gas, by stomach had some kind of uncomfortableness, left side of the abdomen has some diferent feeling, just below the left rib i am feeling numness kind of thing and lower left abdomen aslo has some kind of experience like somthing pulling from inside, I am not having much pain, what whould be the reason