I'm currently breastfeeding at home and pumping at work so baby gets the pumped milk at daycare. I'm really getting frustrated with pumping so I had the daycare give an ounce of formula in her bottle today with the rest breastmilk to see how she does. I'm contemplating doing half formula and half milk at daycare so I don't have to pump as much at work and gradually wean to formula during the day and breastfeeding in the morning and before bed. Had anyone else done this or have any advice?