hi, my baby is 2 months old ..I am giving demand feeding..doctor told to empty the breast before switching to other.to increase baby's weight She told pain is the sign that breast is empty..If the breast is not empty at one feed next time while feeding she told to feed the same breast..I tried the same..but still the milk dosnt seems to be empty..even when I feed for the 3rd time..when I compress milk is coming..I am getting pain at times only.. How to know exactly that baby has emptied the breast except the softness and pain??