Another of the early pregnancy tests from a co - op & I ' m not sure how to read these . I took one test this am & thought there was a faint line . So then I took a reg store bought kind that we had left , immediately afterwards . But I was n't sure if I had enough pee for it , but it was definitely positive .

Question with options to choose from: Why is the writer worried about the amount of urine ?
Select from:
(A). The results may not be accurate if there is not enough urine on the strip .;
(B). None of the above choices .;
(C). She was n't sure how much urine she should use .;
(D). She felt like she had too much in her bladder .;
(A).