My LO is 12 days old and after my engorgement on day 4/5 my breasts have never really got hard or full again. My LO is feeding every 3hrs for between 12-25mins over the both breasts. She has wet and dirty nappies but I am wondering if my supply isn't quite what it should be. She lost 7% of her weight by day 3 and by day 10 she was still 3% under. She's due to be weighed again tomorrow.