> hours upon hours of travel, going on your own, sleeping in unfamiliar rooms How negative those 'negatives' are depends a lot on the individual. Some people

> hours upon hours of travel, going on your own, sleeping in unfamiliar rooms How negative those 'negatives' are depends a lot on the individual. Some people prefer routine and freak out when they stray from the routine. But other people find it exciting to stray from routine.