In this study, investigators will randomly assign volunteers to one of two conditions: (1) attend classes to learn MBSR (2) be on a waitlist on which volunteers will continue your activities until the conclusion of the study, at which point they will be offered free MBSR training. The MBSR class and the body scan classes will be videotape-recorded in order to ensure that the instruction meets study standards. Since the videotape will capture your image and voice, you will be identifiable. However, this videotape will only be viewed by HIPAA certified study staff; it will be stored in a locked drawer and will be destroyed 36 months after the completion of the study.