I have had bloating and then pain in my lower right abdomen since the eginning of January. Bloating comes ususally with a lot of gas. Bloating is not happening at the same time as the lower abdomen pain. they are happening more or less periodic. During night, I sometimes suffer from short of breath that can be related to my stomach. Recently, I am having pain in my left chest, just under teh first rib. I have done a lot of tests so far, including blood tests, x-ray, unltrasound and CT- scan, but they have not shown anything abnormal. Can you help me?