It is an adventure. Sometimes it takes someone else to tell you and help you appreciate the things you have been through and just how epic things have been, and just how epic your journey has been.
That's why sometimes people stop at a roadside tea stall somewhere on the highway and talk to a stranger. And let the stranger marvel at how far you have come. Tell her stories of people you have met and places you have been to.
And when you hear the marvel and the ooh and aah of that stranger, you start to feel the travel sickness and the blues creep away slowly. And you gain fresh confidence.
And you bid goodbye to that stranger, and wish her godspeed.
And you continue on...