Reply to 4.5m refusing to eat from the bottle

This was my son when I had to go back to work around 3months (we now know we should’ve introduced the bottle way before). We tried so many different types of nipple/bottle brands. After 5 we found out he’s a fan of Advent the thinnest nipple swirly one. Not sure if there’s a target near you but the ones near me offer free goodie bags if you create a baby registry. Most of the nipples we tried all came from these goodie bags! No shame in my game! 😂