...aaah BUT, the first assumption you had may not be such a bad idea anyway!
Why not move your stop to entry as soon as your trade is filled? Sure, most of your trades will be stopped out almost immediately, BUT if your trade selection was right in the first place, the 1 in 5 or 1 in 6 trades will never come back to your entry when filled any way.
This way, most of your trades will lose no more than your costs, and you can sustain this for a VERY long time. Approx 25% of your trades however will take you to the bank in a big way!
Just because the books tell us to set a stop somewhere, it doesn't make it so!
Traders trade. Authors and salesman peddle systems, courses and books.