Yup it’s normal. Baby will absorb nutrients from your body if you aren’t eating anything or not consuming enough of a certain nutrient (eg: calcium from your teeth and joints if you don’t consume enough food thats high in calcium)... But it’s still best to eat regularly to give you energy and more nutrients for baby.
I felt tummy cramps n have gastric too whenever I am hungry..have to eat every 3-4 hours and the pain will go off after that..try to snack often and avoid going hungry for too long, it's not gd for baby..
Yanlin Low