Going to bed with hot water bottles in their sleeping bags to keep warm may not have been their idea of a fun spring break, but Josh and Erin Blanchette took it in stride as just one of those things that happens in the Himalayas.

Josh, 18, and Erin, 14, traveled to Nepal with their mom, Yvette, and grandfather, Dennis Bokovoy, this spring for a three-week trek in the Khumbu region of Nepal, ultimately ending up at Mt. Everest Base Camp at the beginning of this spring’s climbing season.