R is going to be at grandma/grandpa's next weekend for their yearly holiday cousin sleepover (he'll be there 3 days). He will be 1 then (what?!) and currently nurses 3-4 times a day (usually 330/4 am, morning nap, afternoon nap, bedtime), but sometimes skips MOTN or one nap feeding. He takes WCM from a straw cup now (around 3 oz per meal) and so I'm guessing drinks only 10 oz from the tap throughout the day. I have around 30 oz of frozen breastmilk that I'll send and will have grandma give him bottles of that (or WCM) as needed.

Question - for me, I'm thinking of just pumping morning and night (not during the day). Do you think that's appropriate? WWYD? I'll be home packing for our upcoming move so can pump whenever.