Before you trade you must perform technical analysis, fundamental analysis, and sentimental analysis. Get to know the best prices to open the best and best SL positions. then when to the price to be hit. After that. If or if you lose you should also check what is the reason why you lose and what is the result of your profit. Does that mean your profits are good? or not? Did you get an early TP or not? Because sometimes we get 50 pips but the price holds up to 150 pips or 200 pips so in short if you put TP into a higher spread then it could actually produce more. This kind of examination and re-examination is required.