Sometime after I eat, i get food that either sticks on a pocket between the last teeth and the jaw. And now it have food pebbles thatseem to be stuck on the back of my tonge where I can not reach it. In both instances I get bad breath until the small chuncks are removed (over a period of time maybe 2-3 weeks. Do you know why this happens, how can I avoid it happening again and what I should I do to help myself? Thank for your assistance and I look forward to hearing from someone. Age 55, height 5'2'', take blood pressure tablets the only medication.