I just went back to work last week, I tried pumping 3 times between 8 and 4.30 but my workload is quite hectic and I cannot fit in the 3 pumping sessions any longer. I usually nurse my son @6.30am, pump @10am, then 2pm, then nurse again @6pm. I pump for about 15-20mins and get 4-5oz which has been enough for the last 2 days. I can also pump one more time before bed. I am just worried pumping only twice in the day will decrease my supply - or will i be ok? My LO usually takes about 10oz while I am at work. Any advice will be helpful.