yes giving small loss in the beginning is very hard but due to save this small loss the novice face a lot of loss latter. so stop loss is the protector of our account. it automatically close the loss trade and make opportunity to get a lot of profit. in the beginning using stop loss is not easy but when some one found that it is possible to make profit after using stop loss and it keep the portfolio clean then he must use stop loss and discover that it is the more valuable tool in the matatrader 4.