I travelled for a week. I kept them at room temperature, and at the end of the day, I passed them to the hotel reception to help me freeze them. They very kindly helped me packed into a ice box, and I asked the airline (SQ) to help me store the ice box when I flew back.
Too complicated and might end up compromising handling of the milk so I would say pump & dump just to keep flow going and avoid engorgement.
I'd pump and dump the first few days of milk, then o my bring the last batches home
Don't think possible. U need to have fridge to store the milk. Cooler bag too
Janet Loh