Colorado Sex & Porn Addiction Recovery Treatment Center. Begin Again Institute (BAI) is a highly specialized program for sex addiction, intensive sex addiction, masturbation addiction, porn addiction, and intimacy disorders for men. Begin Again Institute's team of highly specialized therapists lead two-week intensives where sex addiction is treated through a neurobiological lens and trauma-focused therapeutic modalities. Additionally, the affected partners are invited into the process through a unique Partner Support Program, offering both parties the opportunity to receive real healing and freedom from the devastation and trauma of betrayal and addiction