My baby is 3 months old. She has 2 EBM bottles a day, one in the morning and one at 11 pm dreamfeed and she nurses 4 times. I was engorged last week (fever for 12 hours, LC said engorged and blocked, not mastitis) and I suspect I am making less milk as a result. I pump twice a day, at that times she takes the bottles, and while the morning session yield pretty much the same, the night session is 1-2 oz less. And during the day when I BF her, I find she can suck for 1 hour and still want to suck more. Maybe she is trying to get my supply up? Her weight hasn't increased in the last week but she isn't crying much in between feedings. She is BF every 3-4 hours during the day, 4 times in total. Each time she sucks 30 mins per breast and will not stop and I feel bad for unlatching her. My nipples have become sensitive as a result.