How many ounces should I pump in a day to ensure that my baby receives an adequate supply of nourishment? Is there a specific guideline or chart that delineates the appropriate quantity based on age, weight, or feeding frequency? Considering the varying needs of infants and the different styles of parenting, what factors should I take into account when determining how much I should aim to pump each day? Could my own milk supply, fluctuations in breast fullness, and the baby’s hunger cues influence the total number of ounces I should produce? Additionally, how does the pumping frequency, alongside my personal lifestyle and work commitments, play a role in this delicate balancing act? Should I also factor in the potential necessity for bottle feeding, and how might I prepare for growth spurts that could affect my pumping routine? What recommendations do pediatricians typically offer regarding this important aspect of infant feeding?