I know how it feels! Aching shoulders and back. On top on these, sometimes I need to carry my laptop back too.
How long do you plan to nurse? I strongly recommend you to leave a spare pump in the office. I did that.
You might want to consider getting spectra pump. My friends are using it and gave good comments.
Price wise is relatively lower as compared to other brands.
As for your usual work bag, change to something light like longchamp totebag?
As for my carrier, i changed it to hip carrier which distributes the baby weight equally. Not so tiring for my back. I got it from this link: http://www.babymarcel.com/mesh-hipseat-baby-carrier
Read more