Growth Spurt

My rather sore nipples are telling me that Walnut's going through a growth spurt. That and what seems to be another phase of engorgement. I also find myself hungry all the time and eating a lot more just to keep up with the milk production. I guess so much for losing weight anytime soon... a couple of days ago we hit another bump in breastfeeding (man it hurts!) and I started pumping the right breast and feed that to Walnut in a bottle. He seems to like the bottle okay, but definitely doesn't latch onto the breast as easily as before. Anyway, through that found out that he was taking in about 4 oz a meal, which is pretty significant already.