Hi mommies! My son just turned 3 months old and I feed him 5 ounces of formula at every feeding, and I’ve been seeing that I’m flying through formula. He gets hungry again every 2 1/2 to 3 hours after a feeding. Does that mean I should give him an extra ounce or is that pretty normal? I bought 9, 12oz cans of formula, on the 28th, it is currently the 11th and I only have 4 cans left.