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 .

Question: What 's the most likely reason the narrator not be able to sleep ?
Answer: They ate too much sugar .They are over tired .None of the above choices .They are not hungry .