

Could you give more specific examples? I don’t deny your experience, it’s a bit difficult to try and understand without additional context. Without it, I and other commenters are probably shooting in the dark. The explanations we give might be too general to be useful or satisfactory, or too specific wherein they miss the mark completely for you.
When I was younger, I’d save my lunch money for weeks to buy a game and fast during school. I’d do my best to fill my stomach with as much water as I could.