PLEASE NOTE: After conducting the interim analysis and plotting the skin conductance data, we have determined that the graphs are not consistent enough to draw any conclusions. Given the technical difficulties we have encountered with the Med-Storm Stress Detector, as well as the labor intensity associated with it, we have decided that we will no longer use it from patient 14 on. We will not mark the time points and hand movements described in the protocol, as this data was used to understand the skin conductance data. We will continue to enroll patients to complete this pilot/exploratory study, as the other secondary outcomes--in particular, the surveys--could provide valuable information.