Based on the context and the answer, generate a question. 

Context: So . I guess I can add " being hit by a truck " to the list of things I ' ve done in my life . ( I ' m ok . Ankle hurts a little bit , arm that took the hit ached for a bit but is fine now . I jumped and twisted out of the way mostly .

Answer:

None of the above choices .



Why was my arm aching for a bit ?