This is a guest blog by Lactation Consultant Jennifer C. de Franco, RN, IBCLC (RLC) of Premier Lactation Services, LLC Serving Northern Virginia. As an IBCLC (Registered Lactation Consultant) about 30% of the moms I see complain of painful latch or prolonged feeding. Another 30% is for newborn poor weight gain and low milk supply. The remaining moms call for various concerns from breast refusal, nursing twins, chronic mastitis or plugged ducts, to introducing a bottle, toddler weaning to…