My 6 day old has jaundice. He has lost 12.4% weight. Midwife sent us to hospital yesterday. They did blood tests, bilirubin levels weren’t high enough for treatment but nearly. They advised topping up my breast milk every 3 hours. We decided to make the switch to formula exclusively. Baby is very sleepy today and we struggled to wake him for the last feed. Any advice? Has anyone else had this experience?