Answer:
Resistance because you will get tested on everything I think this will be the most important one yet.
Explanation:
A: Melatonin
It's a hormone that controls sleep for the body.
Your family can encourage you in your new diet and maybe even eat some of the same foods as you. If they aren't supportive of your choice to eat healthier than it will be very hard to do so since your parents are the ones paying for your food.
Hope this helped!(: