I ' ve played softball all my life .. since I was 5 actually . I started pitching when I was bout 9 . Well during the end o my sophmore year of varsity high school softball I noticed my knee had swelling below it . I went to a doctor he examed me said it was a dislocated patella , which i do nt understand b / c it was nt dislocated , i went to physical therapy but it never fixed the pain and fluid build up under my knee .

Question: What may the narrator need to do after the doctor ?
Answer: None of the above choices .They may need to get surgery .They may need to get a band aide .They may need to get some ice cream .