When you're booking lodging, don't just look at the price and the photos. Read the negative reviews—specifically for patterns around noise, cleanliness, and staff. If five different people mention the same issue, believe them.
Pay attention to location descriptions that sound like a riddle. Fifteen minutes from downtown can mean fifteen minutes by car at 2:00 a.m., which translates to an hour-long ordeal involving three buses and a prayer when you arrive jet-lagged at noon.
If you're trying to meet people, choose places with common areas and social energy. If you need sleep and quiet, choose places that emphasize calm. Solo doesn't have to mean lonely, but it also shouldn't mean you accidentally booked the World's Loudest Hallway.
I'm a big fan of a simple first-timer itinerary: one anchor activity per day, plus a wandering window. Anchors are your non-negotiables—the museum ticket you bought, the hike you planned, the food market you want to hit early.
The wandering window is where you follow your curiosity without wrecking the whole day. This structure keeps you from over-planning while still making sure you don't spend day three scrolling on your phone asking strangers where to eat.
Also: build in admin time. Laundry, groceries, pharmacy, transit cards—these tiny tasks take longer when you're navigating a new place alone.