When the pain gets great enough, you get so desperate just to feel okay, just to feel right, says Burgard, who is nearing 10 months of sobriety after years of addiction and relapses.

“疼痛特别强烈的时候，你就会不顾一切地想办法让自己感觉好点儿，”经历了多年的成瘾和复发，如今已经戒毒10个月的布尔加德如是说到。