I would appreciate some insight for what to do in preparation for daycare. After 12 weeks I will go back to work and will be switching baby to bottles while away from him. While we are together I still plan on nursing. Obviously the milk I will pump at work is for next day consumption, but how do I get enough bottles pumped for his first day if I'm still breastfeeding him the day before? Do I start pumping those a few days before, use my frozen stash? How many bottles will he need at that point? Right now he seems to consume about 3 oz in a feeding with a bottle. We don't give him bottles that often, usually one night a weekend he might have 2 or 3 and he does just fine with them except he gets super fussy afterwards because he prefers breast of course. I'd appreciate hearing how any other moms made this transition when returning to work.