And Daniel Dal Canto, a 16-year-old in Salt Lake City, shared his fears that an undiagnosed stomach ailment might never get better. Roberta Barbos, a 22-year-old student at the University of Glasgow, first posted after a breakup, writing that she was “unbearably lonely.” Shawn Shatto, 25, described feeling miserable at her warehouse job in Pennsylvania. “I know it is all just a distraction to blow time until the end.” “Any enjoyment or progress I make in my life simply comes across as forced,” he wrote on the site after signing up. Searching online, he found a website about suicide. As Matthew van Antwerpen, a 17-year-old in suburban Dallas, struggled with remote schooling during the pandemic last year, he grew increasingly despondent.