basically when market was closing yesterday,my two positions lead and zink were hardly in(1000 /- in the money)this amount was not sufficient to support main lot of copper(which was going to close in short trend)so there was no question of going long in copper at that time,but as i am adding one lot every day,so i added alumini in stead of copper,alumini closing yesterday was also on short side,but being mini lot,zink and lead were in a position to support it to day,as you can see they are supporting it,according to my basic strategy, i am going to add silver and gold first,step by step,once pack of five mini lots will be complete,then i will add main lot step by step,copper is extremly strong,so as exception,when it will shift to long trend.and my previous lots will support then i will add.