Once a trader spends some time trading in forex markets they gain a lot of knowledge and experience by being in the markets trading and then they do become good at it and start to make some consistent profits . Fear is the worst enemy of forex trader although a little amount of fear should be there but it should never STOP any trader from trading in the forex markets . Best way to overcome fear is to perform all the trades by placing Stop loss to all the trades and that ways the losses will be minimum .