LOS ANGELES — British singer-songwriter Lola Young has announced she is canceling all of her upcoming events just days after collapsing onstage during a performance. “I’m going away for a while,” Young wrote Tuesday on social media. “It pains me to say I have to cancel everything for the foreseeable future. The 24 year-old confirmed Sunday on Instagram that she would have to cancel her Washington, D.C., performance set for later that day. “I love this job and I never take my commitments and audience for granted so I’m sorry to those who will be disappointed by this,” she wrote.