Come to think about it, its right next to my first rib and below my larger ones. But im 16 years old and this pain started out as a dull, tolerable pain about a month ago. Just this past weekend it's become noticeable to the point where it hurts to push on it or sit down (it feels like my upper body is pushing down on the pain). Its not excrutiating or unbareable but it is bothersome, for it now hurts to sneeze and sometimes walk. Any possible ideas on what it could be? I have no other symptoms and i'm suppose to see the doctor on thursday, but its killing me not knowing what it possibly could be.