Now that I got your attention, let me tell the story. We were play fighting, cause thats what we do. She was standing over me, and I laughed and spit in her face b accident, she lost her balence, and landed on my chest with her knee. She weights close to 200 lbs, same as me. I laid there in pain for a while, and eventually got up. A week later, my ribs feel the same as they did that night. Should I see a doctor?