Going on 3 years or better I have this discomfort on the upper left side beneath my breast around to the lower back and down. When I eat I can actually feel things moving and the pain in my back left side is increasing daily like a knife stabbing me. My activity has decreased as certain movement makes it feel like its twisting to the point where I have to push in sharp and hard till it subsides but it does not go away completely. I get short of breath and most of the time I feel like Im bloated and there something pushing things together, I also feel like Im laying on a balloon in bed and when sitting I can feel it on my back like a small ball there. Please help, Im gettng scared and my local dr says nothing is wrong, I know something is not right.