i think it's possible just keep an eye on and buy in more dew days.
than you can split the money at the resistance poit, and in case of rising up, buy again and wait for target
in case of getting down, sell everything and wait for support to buy again.
than you can split the money at the resistance poit, and in case of rising up, buy again and wait for target
in case of getting down, sell everything and wait for support to buy again.