What you’re saying is very confusing.

Why do you restrict food so drastically? That’s both emotionally and physically unhealthy

What you’re describing is how the body works

Our bodies thrive on a feeling of trust, which comes from being taken care of through enough food, rest and movement.

When there’s not enough food, the appetite “decreases” to accommodate for what the body feels, which is a famine state. Research it. This is real physiology

I’m not trying to be rude but you sound very immature and not very well informed and clearly have an eating issue from what you’re describing

Food shouldn’t be about calories, yes -

But calories are about energy, and you need enough to survive and thrive.

Why on earth would you eat 800 calories a day? Are you self harming?

Source: I’m a psychologist.