For straight, you are to engage in some stress management / relaxation technique for 10-15 minutes per day then report on your experience as explained below.
Begin by choosing an activity you wish to take on and engage in for 14 days.
Here are some ideas: walking, jogging, stretching, bicycling, swimming, weight training, jumping rope, yoga, Tai Chi, meditation, progressive relaxation, body scanning, visualization, repetitive prayer, listening to soothing music, painting or coloring, journaling about 3 things for which you are thankful, something you wish for or dream about, or a positive experience you had during the day.
The idea is to try something that you do not currently practice each day and stick with it every day for 2 full weeks.
If you are interested in body scanning meditation or visualization, here are sample audio/video guides.