I have digestive issues often. The most common problem I suffer from is severe pain that sits at my left hip and wraps around my back. When this is happening, it also creates a discomfort that presents as UTI, but I have been told that it is a result of the bowel being swollen and pushing on the bladder. Occasionally, this pain will move across the hip and down into the lower left quandrent of my belly. These attacks are accompanied by severe chills and always constipation. After taking antibiotics, the problem slowly diminishes and goes away. Once it was diagnosed as diverticulitis, but more often, there is no real answer? Any ideas?