I'm having the HARDEST time breast feeding. Everything from flat nipples, low supply, cracking and bleeding, clogged ducts, and a baby that's not gaining weight. Basically I have been forced to supplement with formula but I'm trying to beat the system and get my production up so I can give her a 2 oz bottle of expressed breast milk in addition to her feeding at the breast. I'm pumping very small increments but over time I have enough for a bottle. Some is frozen, some isn't, some times she finishes the bottle, other times there are leftovers that I can't bare to waste.