Participants will be randomly assigned to either the guided imagery group or the control group. Members of the control group will be asked to take a 10 minute break 3 times per week for 4 weeks. Members of the guided imagery group will be asked to listen to one prerecorded guided imagery track 3 times per week for 4 weeks. All participants will fill out questionnaires before and after the 4 week period. All participants will fill out a short form before and after listening to each guided imagery, or before and after taking each break.