But then they slid a plastic tube in and the needle it and it was fine . They said I would feel cold going up my arm , but I never did . I remember the doctor telling me I would start seeing the walls move a little , but I was n't .

Q with options: Give answer the following question using evidence from the above passage: Why did you need surgery ?
Select from: (i) None of the above choices . (ii) the doctor just wanted to see me (iii) we were just having fun (iv) I was just fine
(i)