Ay nako, okay lang yan mama, dami namin na nakaexclusive pump tapos nag-abroad, TSA and airport security abroad ay very pump-friendly talaga, hawak mo lang sa hand carry with your milk storage bottles at ice pack, walang problema yan, they understand it's medication-related na kailangan mo talaga. One of my mum friends did this sa US for a week, na-stress din siya initially pero the airline staff were super accommodating, at sa hotel naman talaga just pump, store sa fridge, bring it home sa cooler bag na may ice packs, kaya mo yan, the hardest part is really the emotional piece of leaving baby but the pumping side technically doable, just make sure ipack mo properly para hindi basag yung bottles sa travel. Good luck mama, you got this!