To relief the stress of trading, the following steps should be created
Strategy: Strategy is a way or process to achieve success in every decision.With strategy, you will be able to know when to buy and sell .When you know this, to trade will be very stress free.
Risk: Have it in mind that anything we do involves risk.If you don't have risk as one of your strategy, you will not feel the impact of trading.
Another strategy to have a trade stress free is to have patient, always not be in a hurry to make huge profit but be calm.