This is ridiculous.
Did you know that if you start feeding your body breakfast first thing after a lifetime of getting around to food in the mid-morning it starts DEMANDING food all the time?
It wants morning tea.
It wants lunch super early.
It wants AFTERNOON tea!
It wants dinner before 8pm.
It wakes you up in the morning demanding MORE breakfast.
And if you start drinking the recommended amount of water and stick it out until it stops feeling like you're trying to drown yourself and then you forget to keep your intake up for just ONE DAY, you wake up the next morning feeling like you're heavily hung over.
I'm talking several litres of beer hung over.
So the lesson here is that you can muddle along for years treating your body kind of decent and it'll accept that but if you start treating it right the dang thing will get used to it and refuse to go back to your previous ways without a fight.
Uppity corporeal form.