If you are going to change the lots size when it is still in few open trades, then take care the following:
- If you are increasing the lots size (say from 0.02 to 0.04) then there is no problem with already opened positions
- If you are decreasing the lots size (say from 0.04 to 0.02) then you first should close the opened trades otherwise these opened positions may result some unwanted loss.
Just now I bought life membership. EA is attached with one real money a/c for $15800. Now I am going to deposit $15000 more in the same a/c. There is one sell position opened. I want to increase the First_Lots_Size value. Can I change the First_Lots_Size right now or have to wait for closing the opened SELL position?