Ahhh I feel you, working mum life is juggling kan! Honestly, most of us yang bekerja akan recommend electric pump, Spectra S1 or Medela banyak yang pakai, tapi tengok budget la because they're quite pricey. A few of my mum friends swear by the cheaper Philips Avent electric pump, says it's reliable and quieter for pumping at the office. The key is comfort + portability, so you don't kena stress during work hours, and a good storage system (milk bottles + cooler bag) makes life so much easier lah. Congratulations on your first baby!