It was also my friends ' bdays and there were cupcakes ( I had three ) and two cakes , which I have eaten most of each ! I just had five eggs and some cereal as the boy just left and I ca n't sleep so i do what I do best , eat . The thing is , John is really small . He is just a tiny guy . being with him makes me feel like an even bigger whale than i usually feel I am .
According to the above context, choose the best option to answer the following question.
Question: What 's the most likely reason the narrator not be able to sleep ?
Options:
A. None of the above choices .
B. They have a sugar high .
C. They are over tired .
D. They are not hungry .


B