When I decided to hike 230 miles of the John Muir Trial through the California Sierra Nevada with my boyfriend, there was nothing to warn me how hard it might be.
I joined the John Muir Trail Facebook group, with thousands of members, all of them posting beautiful pictures of alpine lakes, craggy mountains, nests of evergreen trees in valleys far below. They wrote quotes from John Muir, said how much they missed the mountains, what a life-changing experience the hike was. But nowhere