There are many forex tips on the net, but the best, most succint gems of distilled forex trading wisdom are here.
forex tips

Tip #15   Have an exit strategy


That is, place a take-profit order and a stop-loss order when opening a position. Not having an exit strategy is a recipe for disaster. Don’t leave your account to the vagaries of nature. Just as you set goals for yourself in life, set goals for each trade you take. And, of course, you will always want to have a Plan B, right? Plan A is your target (take-profit order, or TP), and Plan B is your stop-loss order (SL).