Hi My preterm baby born at 33 weeks with wgt - 1.4 kg . After 14 days her weight is same as her birth weight. Earlier her weight has increased to 1.48 kg but today again her weight is 1.4 kg. She is on full feed (mother milk 25ml after every 2 hrs). When will she start speedy wgt gain? Doctors are saying that in first 2 week there is a weight loss and after that baby starts gaining weight. Before delivery there was 2 weeks growth lag in my ultrasound report. So does this growth lag affect the weight gain ? She is in nicu and i am doing kmc sessions also with her.