Long family trip, pharmacy vacation hold, and my routine wobbles

I’m heading to my aunt’s place in Missouri for ten days next month — first real trip since I started my GLP-1. At home I’ve got a pretty set morning routine: water, protein shake, a walk before the post office opens. My pharmacy here in town said they can put a vacation hold on file, and my insurance has some kind of travel override, but I’ve never used either and the lady at the counter sounded as unsure as I feel. I’m not looking for medical advice, just curious how other folks keep their heads on straght when they’re away from their own kitchen and their usual counter. Do you try to stay on the same rhythm, or do you let the trip be the trip and pick things back up when you’re home? I’m down 22 pounds since March and mostly just don’t want to come back feeling like a stranger to my own habits.