well actually I believe it is better if we avoid seeing the charts always after placing our orders on the market.If we keep on staring on the charts then due to fear of loosing the position we may close the position which may in turn into a profitable one. or we may manipulate the tp and sl eventually resulting in loss. i think that if trader if don't set the stop loss they must always watch their open positions to know that if their opsition don't go to loss so trader must use a good money management with stop loss and take profit