To balance your weight gain diet, you should
a. eat as much as you can.
b. concentrate on dairy products.
c. consume as many fat grams as possible.
d. follow a pumped-up version of fundamental guidelines for healthy eating

Because without physical activity, the body has extra "energy" if you will, and so when it is time for bed you are not tired, so you end up staying up all night. also there is probably an effect on your internal clock, which messes with your melatonin production which goes hand in hand with your sleep cycle

The answer i think would be diet coke

Trade schools would be the best option