I’m finalizing my 3-week Europe adventure and made a quick road-map.
Could you scan it and tell me what I might be forgetting?
Flights booked Interrail pass ready Basic travel insurance Budget hotel reservations for Rome & Paris Europe Trip Planner tool -> tourspilot.com (lets you drag-&-drop cities + auto calculates train times) 
SIM card vs eSIM? Appreciate any tips!
—Traveler88