To answer about that, need good knowledge about support and resistant.
U can count how big accumulative profit that u get per month ..per year and so on.
the rule is : entry at certainly level that give high probability to give rejection chart and discipline with 10 pips net profit always per action.
all people can easy make support and resistant level, but maybe only less people count the probability of right rejection chart from that own line.
may you get good profit.
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