If you EBF but leave your LO with pumped milk ....

Kingston54

If you EBF but leave your LO with pumped milk from time to time (say to go to an appointment or to go for dinner with DH, etc.).... how many ounces do you leave and how old is your LO?

I hate (despise) pumping so I try not to do it unless I have to but when I leave DD with my MIL I obviously need to leave milk.  She's 5 months and I've been leaving 4 ounces but I'm wondering if that's not enough.

Please share what you do so I can get a better idea   Thank you!