I've been there. It wasn't about fasting but probably just about everything else in life.
I fought and resisted and rebelled.
Looking back it probably would have been easier in the long run to have just looked at things for what they were and gone with the flow a little more.
You'll be on your own before you know it.
Planning ahead can be constructive and there is lots to learn about health in the area of diet and different forms of exercise.
One of the things we are unable to choose in life after we have been born is who our parents are.
We all put up with it.
There are probably few who are completely happy with their parents, at least while we are growing up.
Sometimes its good to make the best of what we have.