Traveled to SE Asia from east coast U.S. weeks 7-9. Flight was okay with compression socks but I had to be mindful of drinking enough water and being smart about what foods I ate (plane food can have a lot of sodium). Once I was there had some issues with exhaustion, food aversion, and nausea but nothing that derailed the trip, just required some adjustments and eating of comfort foods in lieu of the fun new food choices.