@mamahoude, thank you! I have to use a shield but it is so painful with the shield so i started pumping to give myself some relief lol thank you for your input

Hm than idk if it may be different with breastmilk. I only did formula in bottle and then him latching to breast

Ok did you do 3 oz of pumped at a time too? I'm not doing any formula

No my boy would drink 3 oz formula a sitting plus my boob milk the day after he was born lol. He was a piggy . The nurse told us to see how he would do with an oz and then once she saw how hungry he was she said 3 oz was fine lol