I have a heavy feeling in different area of my left side. There is no pain just a heavy and some times heavy sinking feeling. The feeling hits in different areas. The feel hits either the upper torso (not chest) along the rib cage, mid torso along the rib cage, front obliques, side obliques also going towards the back, and even feels like it hits the lungs. No pain, bleeding, just a strange heaviness. What weird thing is going with me???