I did this with my daughter and now I’m doing with my son! I exclusively pump so I pour whatever I pumped in 24 hours in the pitcher. The next morning I make all his bottles for the day. Then I start over!
I premade bottles for the next day then bagged the rest :)
Put it to the side & use my storage bottles lol. I bag after day 2-4 depending on how much milk I store in the fridge