Hi, I am getting really worried by baby who is breast fed has not pooed for 2 days. On day 5 he had lost 8.1% weight. Is he getting enough milk? I am trying to express x2 a day and getting just under 50ml. I'm feeding on demand. He is very windy. Midwife is coming back tomorrow for weight check. I am worried she will ask me to top up. I really wanted to ebf this baby. He is 1 week old now . Thank you