Richichi, at this age (she’s around 7mnths?) she knows how the system works - mum’s home = boobies; mum’s at work = bottles (or a cup). Usually there is no drama much for the baby. When you are at work it will be easy to express when you are full, but who wants that workload when you are home (which after all is the majority of the week.) Most mums find it pretty easy to have the carer feed EBM when they are at work and breastfeed when they are home.
Joeve, how old is your little one now?