I started pumping about 2 weeks before I returned to work (DS was 9wks when I went back) so that I was used to the pump and had some milk ready. You don't really need to prepare much. Enough for your first day back is the minimum, but it's reassuring to have extra just in case.
We introduced the bottle when DS was about 4 wks old. He was fine and never had any issues going back and forth between the breast and the bottle until I was home all summer nursing directly and he forgot how to bottle feed!
Pumping was hard in the beginning but it's become routine for me. I'm still pumping at work and nursing at home and my son is 22mnths old.
Also, you don't need to wash or sterilise your pump parts at work. I put mine in an airtight lunchbox (or you can use a ziploc bag) and stored it in the fridge at work. That saved time.
We introduced the bottle when DS was about 4 wks old. He was fine and never had any issues going back and forth between the breast and the bottle until I was home all summer nursing directly and he forgot how to bottle feed!
Pumping was hard in the beginning but it's become routine for me. I'm still pumping at work and nursing at home and my son is 22mnths old.
Also, you don't need to wash or sterilise your pump parts at work. I put mine in an airtight lunchbox (or you can use a ziploc bag) and stored it in the fridge at work. That saved time.