Please note that this is my opinion, in no way markets move according to my analysis. Markets can ignore all levels and move in one direction. Please use proper risk management.
1. Never over leverage, that forces you to keep very small stop losses, don't trade if you have to use full margin. 2. If it will be very painful for you, if it hits your stop loss then don't trade, only trade with a free mind. 3. If the stop loss is far according to your capital, don't trade.