Despite our intentions to NOT travel for the holidays...

ns1

Unfortunately we will have to take a 6 hour trip (this is pre-baby time) to Michigan for a funeral...

Amongst other things I'm trying to get done now, I'm trying to create a list of what to pack for my 2 month old.  Any must-brings for a trip I might be forgetting or might overlook?  (I'm breastfeeding / pump for work+have a stash - also, can I put frozen bm in a cooler with an ice pack for the car ride and put it in the freezer safely when I get to my destination?)

We've never traveled with her more than the 40 minutes we drive to daycare / work a day.  She's pretty chill, thank goodness, but I'm worried about the travel and the upset in normalcy.  Any tips on how to make the ride / experience in a new place easier?