Don't know whether anyone else was sceptical
about this but I was a little bit until today .....
I just spent ages expressing 3 oz milk from one breast until not a drop more would come out. DD woke up and wanted feeding so thought might as well offer that breast first even though it was empty.
Well she slipped off the breast and milk was gushing out in all directions
!!! (Sorry if tmi
!!). So clearly the pump did not manage to empty all the milk or even most of it.
Just thought I'd share it with you :o