Im an 18 year old female. I had a four wheeler crash around 4 months ago and never got checked out after it. Now I am having problems with my right rib cage. Like a vein or something is on top of it and when I move, it moves across my ribs, and i have a small pain in the rest of my ribs and it makes my shoulder hurt. My sisters jokingly say I have "fingers in my rib cage" But there is no way that I could be pregnant...so it's not that..