to add, need mo mag breastpump para lumakas flow ng milk. may chance na di sya nakakuha ng enough milk from you. need din na si baby mag suck sa breast mo para ma stimulate yong milk production mo.
You can read this:
Problems with Latching On or Sucking
It's common in the first days of life for a baby to have trouble latching on or maintaining sucking at the breast. If this problem doesn't go away, more help is needed. A baby must be able to remove enough milk from the breast through correct latch and sucking to gain weight. This milk removal then tells the breasts to increase or maintain milk production. If the baby doesn't get enough milk, he or she will have poor weight gain. Poor milk removal from the breast can also affect milk supply.