So LO has a huge appetite and is going through a growth spurt on top of it. We spent the weekend at my parents and she just wouldn't sleep through the night, which she was previously doing, because we were up every hour or hour and a half nursing. We are going to try a bottle of formula at night to help keep that tummy filled up for a longer period of time. Our peds office recommend enfamil gentle ease. So, should I follow directions, mix it with breastmilk, do half and half? This is such a new world. We are still nursing. She just was at the point where she would nurse and get a bottle of pumped milk before she was full enought to sleep about 4 hours. I go back to work in a month and we need to get in some sort of routine and I need some sleep. any help is appreciated!