martingale discontinue while vps turned off..

[kingsfx]

hi.i am testing custom martingale ea with custom lots.like 0.01,0.02,0.04,0.05 etc...now say,ea running good on vps and have positions 0.01,0.02 lots.while ea running sometimes my vps turned off.after that i again put ea on chart.while ea cant count old trades,ea starts with lotsize from the beginning like 0.01,0.02...so i have lost continuity of martingale.how can i prevent this discontinuity??ea should open 0.04 lots while the old orders exist ...can u help me?