Whenever I feel the need/urge, I turn off my computer and to to the gym. Call it lame but it sure helps me save money!
Lol yeah that will be an amazing source of relief. And let me tell you this is best strategy for saving your money and health from tension, to make yourself just contacted with your pleasure after having a grief or panic moment. You must just leave your computer and get into anything that pleasures you. Better it would be for your business.
I generally panic if my positions goes to loss. I used to make margin trade in old days, but I'm not doing it anymore.