Normal yan, mama! Especially with mixed feeding, basta hindi basa or green ang tae, you're good, breastfed babies talaga madalas mag-poop after every feed, that's actually a sign na kumukuha siya ng latch mo okay. A few of us dito sa group have the same setup and our pediatrician said as long as baby's gaining weight and active, walang problema yun, so don't worry. Just keep monitoring kung may signs ng discomfort or unusual color, pero based on what you're saying, sounds perfectly normal na.