Nadex is a rip off controlled and manipulated the big boys. It is almost impossible to win a 5 minute trade. They easily manipulate the market hover and around the strike point then move in the direction that makes them the most money in last few seconds. Nadex says you can exit early but only if you in a losing position or they fear you will win if you ar the wrong side and want save profit. You can click that button 10 times and nothing will. Then Nadex will tell you it's your computer or internet. I f are winning for sure it only takes one click to exit or losing one click. It is absolutely a scam.