How much does your baby feed???

Morena • She’s my everything ❤️ single mother 👩‍👧

I have a week old baby I'm feeding her 2 oz of formula sometimes 2 oz of breast milk and 1 of formula (pediatrician told me to do it this way) but when I do just formula I feel that she's still hungry. How much did your baby eat at a week old? Sometimes I give her 3 oz of formula at night because it's when she wants more.