Read the following context and choose the best option to answer the question.
Context: They gave me some lidocaine and said it was probably my gall bladder and to lay off the spicy food and milk for a while . Two days later I went to a bigger hospital with intense stomach pains again and they said it was gastritis , or something like that . Both doctors told me I was not pregnant . Two weeks later I took an at - home pregnancy test . The result : a faint positive ... Chris , my fiance and baby 's daddy , and I were shocked .
Question: Why were they shocked that they were pregnant ?
Options: 
A. The doctors were unable to confirm the pregnant .
B. They have n't been intimate with their fiance in a while .
C. None of the above choices .
D. They had not been showing any pregnancy symptoms .


A