Micro nursing?!?!


My little boy is 4 days old. He is only nursing between 3-8 minutes at a time, his longest session being 12 minutes. He is sleeping all day, and is strufgling to stay awake during feedings. I really am at a loss and am concerned about his eating?! His first check up is tomorrow morning but I am terrified hes not gaining 😟he seems full and is not showing any signs of hunger after the feedings..