Don't forget your sense of smell. A whiff of lavender might help calm you down, so will a scented candle, or your girlfriend's favorite potpourri. Okay, it may sound somewhat effeminate, but no one has to know that you spoil yourself during your downtime. And of course, there's touch. If you're lucky enough to have someone there to massage your back, go for it.
Researchers say massage can lower stress hormones and release tension.
If you're alone, try some simple stretches in the shoulder and neck area, and then gently massage your temples, arms and legs. Research indicates you can also relieve tension by petting an animal. Now all you have to do is find that dog or cat you shooed away when you first came home in a grumpy mood. If you start to hear your modem dialing more than your phone, you may be a certified Internet addict. Log on to get over it.